83632860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 271881792

約数和(自身を除く): 188248932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 151, 153, 170, 180, 181, 204, 255, 302, 306, 340, 362, 453, 510, 543, 604, 612, 724, 755, 765, 905, 906, 1020, 1086, 1359, 1510, 1530, 1629, 1810, 1812, 2172, 2265, 2567, 2715, 2718, 3020, 3060, 3077, 3258, 3620, 4530, 5134, 5430, 5436, 6154, 6516, 6795, 7701, 8145, 9060, 9231, 10268, 10860, 12308, 12835, 13590, 15385, 15402, 16290, 18462, 23103, 25670, 27180, 27331, 27693, 30770, 30804, 32580, 36924, 38505, 46155, 46206, 51340, 54662, 55386, 61540, 77010, 81993, 92310, 92412, 109324, 110772, 115515, 136655, 138465, 154020, 163986, 184620, 231030, 245979, 273310, 276930, 327972, 409965, 462060, 464627, 491958, 546620, 553860, 819930, 929254, 983916, 1229895, 1393881, 1639860, 1858508, 2323135, 2459790, 2787762, 4181643, 4646270, 4919580, 5575524, 6969405, 8363286, 9292540, 13938810, 16726572, 20908215, 27877620, 41816430, 83632860]

約数ペア:

[(1, 83632860), (2, 41816430), (3, 27877620), (4, 20908215), (5, 16726572), (6, 13938810), (9, 9292540), (10, 8363286), (12, 6969405), (15, 5575524), (17, 4919580), (18, 4646270), (20, 4181643), (30, 2787762), (34, 2459790), (36, 2323135), (45, 1858508), (51, 1639860), (60, 1393881), (68, 1229895), (85, 983916), (90, 929254), (102, 819930), (151, 553860), (153, 546620), (170, 491958), (180, 464627), (181, 462060), (204, 409965), (255, 327972), (302, 276930), (306, 273310), (340, 245979), (362, 231030), (453, 184620), (510, 163986), (543, 154020), (604, 138465), (612, 136655), (724, 115515), (755, 110772), (765, 109324), (905, 92412), (906, 92310), (1020, 81993), (1086, 77010), (1359, 61540), (1510, 55386), (1530, 54662), (1629, 51340), (1810, 46206), (1812, 46155), (2172, 38505), (2265, 36924), (2567, 32580), (2715, 30804), (2718, 30770), (3020, 27693), (3060, 27331), (3077, 27180), (3258, 25670), (3620, 23103), (4530, 18462), (5134, 16290), (5430, 15402), (5436, 15385), (6154, 13590), (6516, 12835), (6795, 12308), (7701, 10860), (8145, 10268), (9060, 9231)]