53403210

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 170726400

約数和(自身を除く): 117323190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 29, 30, 35, 37, 42, 45, 58, 63, 70, 74, 79, 87, 90, 105, 111, 126, 145, 158, 174, 185, 203, 210, 222, 237, 259, 261, 290, 315, 333, 370, 395, 406, 435, 474, 518, 522, 553, 555, 609, 630, 666, 711, 777, 790, 870, 1015, 1073, 1106, 1110, 1185, 1218, 1295, 1305, 1422, 1554, 1659, 1665, 1827, 2030, 2146, 2291, 2331, 2370, 2590, 2610, 2765, 2923, 3045, 3219, 3318, 3330, 3555, 3654, 3885, 4582, 4662, 4977, 5365, 5530, 5846, 6090, 6438, 6873, 7110, 7511, 7770, 8295, 8769, 9135, 9657, 9954, 10730, 11455, 11655, 13746, 14615, 15022, 16037, 16095, 16590, 17538, 18270, 19314, 20461, 20619, 22533, 22910, 23310, 24885, 26307, 29230, 32074, 32190, 34365, 37555, 40922, 41238, 43845, 45066, 48111, 48285, 49770, 52614, 61383, 67599, 68730, 75110, 80185, 84767, 87690, 96222, 96570, 102305, 103095, 112665, 122766, 131535, 135198, 144333, 160370, 169534, 184149, 204610, 206190, 225330, 240555, 254301, 263070, 288666, 306915, 337995, 368298, 423835, 481110, 508602, 593369, 613830, 675990, 721665, 762903, 847670, 920745, 1186738, 1271505, 1443330, 1525806, 1780107, 1841490, 2543010, 2966845, 3560214, 3814515, 5340321, 5933690, 7629030, 8900535, 10680642, 17801070, 26701605, 53403210]

約数ペア:

[(1, 53403210), (2, 26701605), (3, 17801070), (5, 10680642), (6, 8900535), (7, 7629030), (9, 5933690), (10, 5340321), (14, 3814515), (15, 3560214), (18, 2966845), (21, 2543010), (29, 1841490), (30, 1780107), (35, 1525806), (37, 1443330), (42, 1271505), (45, 1186738), (58, 920745), (63, 847670), (70, 762903), (74, 721665), (79, 675990), (87, 613830), (90, 593369), (105, 508602), (111, 481110), (126, 423835), (145, 368298), (158, 337995), (174, 306915), (185, 288666), (203, 263070), (210, 254301), (222, 240555), (237, 225330), (259, 206190), (261, 204610), (290, 184149), (315, 169534), (333, 160370), (370, 144333), (395, 135198), (406, 131535), (435, 122766), (474, 112665), (518, 103095), (522, 102305), (553, 96570), (555, 96222), (609, 87690), (630, 84767), (666, 80185), (711, 75110), (777, 68730), (790, 67599), (870, 61383), (1015, 52614), (1073, 49770), (1106, 48285), (1110, 48111), (1185, 45066), (1218, 43845), (1295, 41238), (1305, 40922), (1422, 37555), (1554, 34365), (1659, 32190), (1665, 32074), (1827, 29230), (2030, 26307), (2146, 24885), (2291, 23310), (2331, 22910), (2370, 22533), (2590, 20619), (2610, 20461), (2765, 19314), (2923, 18270), (3045, 17538), (3219, 16590), (3318, 16095), (3330, 16037), (3555, 15022), (3654, 14615), (3885, 13746), (4582, 11655), (4662, 11455), (4977, 10730), (5365, 9954), (5530, 9657), (5846, 9135), (6090, 8769), (6438, 8295), (6873, 7770), (7110, 7511)]