69918030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8537}}^1$

素因数の和:8570

約数の個数: 96

約数和(自身を含む): 223763904

約数和(自身を除く): 153845874

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 8537, 17074, 25611, 42685, 51222, 59759, 76833, 85370, 110981, 119518, 128055, 153666, 179277, 221962, 256110, 298795, 332943, 358554, 384165, 537831, 554905, 597590, 665886, 768330, 776867, 896385, 998829, 1075662, 1109810, 1553734, 1664715, 1792770, 1997658, 2330601, 2689155, 3329430, 3884335, 4661202, 4994145, 5378310, 6991803, 7768670, 9988290, 11653005, 13983606, 23306010, 34959015, 69918030]

約数ペア:

[(1, 69918030), (2, 34959015), (3, 23306010), (5, 13983606), (6, 11653005), (7, 9988290), (9, 7768670), (10, 6991803), (13, 5378310), (14, 4994145), (15, 4661202), (18, 3884335), (21, 3329430), (26, 2689155), (30, 2330601), (35, 1997658), (39, 1792770), (42, 1664715), (45, 1553734), (63, 1109810), (65, 1075662), (70, 998829), (78, 896385), (90, 776867), (91, 768330), (105, 665886), (117, 597590), (126, 554905), (130, 537831), (182, 384165), (195, 358554), (210, 332943), (234, 298795), (273, 256110), (315, 221962), (390, 179277), (455, 153666), (546, 128055), (585, 119518), (630, 110981), (819, 85370), (910, 76833), (1170, 59759), (1365, 51222), (1638, 42685), (2730, 25611), (4095, 17074), (8190, 8537)]