57772260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3527}}^1$

素因数の和:3562

約数の個数: 144

約数和(自身を含む): 215744256

約数和(自身を除く): 157971996

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 3527, 4095, 5460, 7054, 8190, 10581, 14108, 16380, 17635, 21162, 24689, 31743, 35270, 42324, 45851, 49378, 52905, 63486, 70540, 74067, 91702, 98756, 105810, 123445, 126972, 137553, 148134, 158715, 183404, 211620, 222201, 229255, 246890, 275106, 296268, 317430, 320957, 370335, 412659, 444402, 458510, 493780, 550212, 634860, 641914, 687765, 740670, 825318, 888804, 917020, 962871, 1111005, 1283828, 1375530, 1481340, 1604785, 1650636, 1925742, 2063295, 2222010, 2751060, 2888613, 3209570, 3851484, 4126590, 4444020, 4814355, 5777226, 6419140, 8253180, 9628710, 11554452, 14443065, 19257420, 28886130, 57772260]

約数ペア:

[(1, 57772260), (2, 28886130), (3, 19257420), (4, 14443065), (5, 11554452), (6, 9628710), (7, 8253180), (9, 6419140), (10, 5777226), (12, 4814355), (13, 4444020), (14, 4126590), (15, 3851484), (18, 3209570), (20, 2888613), (21, 2751060), (26, 2222010), (28, 2063295), (30, 1925742), (35, 1650636), (36, 1604785), (39, 1481340), (42, 1375530), (45, 1283828), (52, 1111005), (60, 962871), (63, 917020), (65, 888804), (70, 825318), (78, 740670), (84, 687765), (90, 641914), (91, 634860), (105, 550212), (117, 493780), (126, 458510), (130, 444402), (140, 412659), (156, 370335), (180, 320957), (182, 317430), (195, 296268), (210, 275106), (234, 246890), (252, 229255), (260, 222201), (273, 211620), (315, 183404), (364, 158715), (390, 148134), (420, 137553), (455, 126972), (468, 123445), (546, 105810), (585, 98756), (630, 91702), (780, 74067), (819, 70540), (910, 63486), (1092, 52905), (1170, 49378), (1260, 45851), (1365, 42324), (1638, 35270), (1820, 31743), (2340, 24689), (2730, 21162), (3276, 17635), (3527, 16380), (4095, 14108), (5460, 10581), (7054, 8190)]