56658420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1191

約数の個数: 192

約数和(自身を含む): 217136640

約数和(自身を除く): 160478220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1153, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2306, 2340, 2457, 2730, 3276, 3459, 3510, 3780, 4095, 4612, 4914, 5460, 5765, 6918, 7020, 8071, 8190, 9828, 10377, 11530, 12285, 13836, 14989, 16142, 16380, 17295, 20754, 23060, 24213, 24570, 29978, 31131, 32284, 34590, 40355, 41508, 44967, 48426, 49140, 51885, 59956, 62262, 69180, 72639, 74945, 80710, 89934, 96852, 103770, 104923, 121065, 124524, 134901, 145278, 149890, 155655, 161420, 179868, 207540, 209846, 217917, 224835, 242130, 269802, 290556, 299780, 311310, 314769, 363195, 404703, 419692, 435834, 449670, 484260, 524615, 539604, 622620, 629538, 674505, 726390, 809406, 871668, 899340, 944307, 1049230, 1089585, 1259076, 1349010, 1452780, 1573845, 1618812, 1888614, 2023515, 2098460, 2179170, 2698020, 2832921, 3147690, 3777228, 4047030, 4358340, 4721535, 5665842, 6295380, 8094060, 9443070, 11331684, 14164605, 18886140, 28329210, 56658420]

約数ペア:

[(1, 56658420), (2, 28329210), (3, 18886140), (4, 14164605), (5, 11331684), (6, 9443070), (7, 8094060), (9, 6295380), (10, 5665842), (12, 4721535), (13, 4358340), (14, 4047030), (15, 3777228), (18, 3147690), (20, 2832921), (21, 2698020), (26, 2179170), (27, 2098460), (28, 2023515), (30, 1888614), (35, 1618812), (36, 1573845), (39, 1452780), (42, 1349010), (45, 1259076), (52, 1089585), (54, 1049230), (60, 944307), (63, 899340), (65, 871668), (70, 809406), (78, 726390), (84, 674505), (90, 629538), (91, 622620), (105, 539604), (108, 524615), (117, 484260), (126, 449670), (130, 435834), (135, 419692), (140, 404703), (156, 363195), (180, 314769), (182, 311310), (189, 299780), (195, 290556), (210, 269802), (234, 242130), (252, 224835), (260, 217917), (270, 209846), (273, 207540), (315, 179868), (351, 161420), (364, 155655), (378, 149890), (390, 145278), (420, 134901), (455, 124524), (468, 121065), (540, 104923), (546, 103770), (585, 96852), (630, 89934), (702, 80710), (756, 74945), (780, 72639), (819, 69180), (910, 62262), (945, 59956), (1092, 51885), (1153, 49140), (1170, 48426), (1260, 44967), (1365, 41508), (1404, 40355), (1638, 34590), (1755, 32284), (1820, 31131), (1890, 29978), (2306, 24570), (2340, 24213), (2457, 23060), (2730, 20754), (3276, 17295), (3459, 16380), (3510, 16142), (3780, 14989), (4095, 13836), (4612, 12285), (4914, 11530), (5460, 10377), (5765, 9828), (6918, 8190), (7020, 8071)]