89357580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4243}}^1$

素因数の和:4277

約数の個数: 120

約数和(自身を含む): 301952112

約数和(自身を除く): 212594532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 4243, 5265, 7020, 8486, 10530, 12729, 16972, 21060, 21215, 25458, 38187, 42430, 50916, 55159, 63645, 76374, 84860, 110318, 114561, 127290, 152748, 165477, 190935, 220636, 229122, 254580, 275795, 330954, 343683, 381870, 458244, 496431, 551590, 572805, 661908, 687366, 763740, 827385, 992862, 1103180, 1145610, 1374732, 1489293, 1654770, 1718415, 1985724, 2291220, 2482155, 2978586, 3309540, 3436830, 4467879, 4964310, 5957172, 6873660, 7446465, 8935758, 9928620, 14892930, 17871516, 22339395, 29785860, 44678790, 89357580]

約数ペア:

[(1, 89357580), (2, 44678790), (3, 29785860), (4, 22339395), (5, 17871516), (6, 14892930), (9, 9928620), (10, 8935758), (12, 7446465), (13, 6873660), (15, 5957172), (18, 4964310), (20, 4467879), (26, 3436830), (27, 3309540), (30, 2978586), (36, 2482155), (39, 2291220), (45, 1985724), (52, 1718415), (54, 1654770), (60, 1489293), (65, 1374732), (78, 1145610), (81, 1103180), (90, 992862), (108, 827385), (117, 763740), (130, 687366), (135, 661908), (156, 572805), (162, 551590), (180, 496431), (195, 458244), (234, 381870), (260, 343683), (270, 330954), (324, 275795), (351, 254580), (390, 229122), (405, 220636), (468, 190935), (540, 165477), (585, 152748), (702, 127290), (780, 114561), (810, 110318), (1053, 84860), (1170, 76374), (1404, 63645), (1620, 55159), (1755, 50916), (2106, 42430), (2340, 38187), (3510, 25458), (4212, 21215), (4243, 21060), (5265, 16972), (7020, 12729), (8486, 10530)]