51139197180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{6089}}^1$

素因数の和:6361

約数の個数: 192

約数和(自身を含む): 161734809600

約数和(自身を除く): 110595612420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 151, 180, 206, 270, 302, 309, 412, 453, 515, 540, 604, 618, 755, 906, 927, 1030, 1236, 1359, 1510, 1545, 1812, 1854, 2060, 2265, 2718, 2781, 3020, 3090, 3708, 4077, 4530, 4635, 5436, 5562, 6089, 6180, 6795, 8154, 9060, 9270, 11124, 12178, 13590, 13905, 15553, 16308, 18267, 18540, 20385, 24356, 27180, 27810, 30445, 31106, 36534, 40770, 46659, 54801, 55620, 60890, 62212, 73068, 77765, 81540, 91335, 93318, 109602, 121780, 139977, 155530, 164403, 182670, 186636, 219204, 233295, 274005, 279954, 311060, 328806, 365340, 419931, 466590, 548010, 559908, 627167, 657612, 699885, 822015, 839862, 919439, 933180, 1096020, 1254334, 1399770, 1644030, 1679724, 1838878, 1881501, 2099655, 2508668, 2758317, 2799540, 3135835, 3288060, 3677756, 3763002, 4199310, 4597195, 5516634, 5644503, 6271670, 7526004, 8274951, 8398620, 9194390, 9407505, 11033268, 11289006, 12543340, 13791585, 16549902, 16933509, 18388780, 18815010, 22578012, 24824853, 27583170, 28222515, 33099804, 33867018, 37630020, 41374755, 49649706, 55166340, 56445030, 67734036, 82749510, 84667545, 94702217, 99299412, 112890060, 124124265, 165499020, 169335090, 189404434, 248248530, 284106651, 338670180, 378808868, 473511085, 496497060, 568213302, 852319953, 947022170, 1136426604, 1420533255, 1704639906, 1894044340, 2556959859, 2841066510, 3409279812, 4261599765, 5113919718, 5682133020, 8523199530, 10227839436, 12784799295, 17046399060, 25569598590, 51139197180]

約数ペア:

[(1, 51139197180), (2, 25569598590), (3, 17046399060), (4, 12784799295), (5, 10227839436), (6, 8523199530), (9, 5682133020), (10, 5113919718), (12, 4261599765), (15, 3409279812), (18, 2841066510), (20, 2556959859), (27, 1894044340), (30, 1704639906), (36, 1420533255), (45, 1136426604), (54, 947022170), (60, 852319953), (90, 568213302), (103, 496497060), (108, 473511085), (135, 378808868), (151, 338670180), (180, 284106651), (206, 248248530), (270, 189404434), (302, 169335090), (309, 165499020), (412, 124124265), (453, 112890060), (515, 99299412), (540, 94702217), (604, 84667545), (618, 82749510), (755, 67734036), (906, 56445030), (927, 55166340), (1030, 49649706), (1236, 41374755), (1359, 37630020), (1510, 33867018), (1545, 33099804), (1812, 28222515), (1854, 27583170), (2060, 24824853), (2265, 22578012), (2718, 18815010), (2781, 18388780), (3020, 16933509), (3090, 16549902), (3708, 13791585), (4077, 12543340), (4530, 11289006), (4635, 11033268), (5436, 9407505), (5562, 9194390), (6089, 8398620), (6180, 8274951), (6795, 7526004), (8154, 6271670), (9060, 5644503), (9270, 5516634), (11124, 4597195), (12178, 4199310), (13590, 3763002), (13905, 3677756), (15553, 3288060), (16308, 3135835), (18267, 2799540), (18540, 2758317), (20385, 2508668), (24356, 2099655), (27180, 1881501), (27810, 1838878), (30445, 1679724), (31106, 1644030), (36534, 1399770), (40770, 1254334), (46659, 1096020), (54801, 933180), (55620, 919439), (60890, 839862), (62212, 822015), (73068, 699885), (77765, 657612), (81540, 627167), (91335, 559908), (93318, 548010), (109602, 466590), (121780, 419931), (139977, 365340), (155530, 328806), (164403, 311060), (182670, 279954), (186636, 274005), (219204, 233295)]