105817140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4111}}^1$

素因数の和:4150

約数の個数: 144

約数和(自身を含む): 377185536

約数和(自身を除く): 271368396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4111, 4290, 5148, 6435, 8222, 8580, 12333, 12870, 16444, 20555, 24666, 25740, 36999, 41110, 45221, 49332, 53443, 61665, 73998, 82220, 90442, 106886, 123330, 135663, 147996, 160329, 180884, 184995, 213772, 226105, 246660, 267215, 271326, 320658, 369990, 406989, 452210, 480987, 534430, 542652, 587873, 641316, 678315, 739980, 801645, 813978, 904420, 961974, 1068860, 1175746, 1356630, 1603290, 1627956, 1763619, 1923948, 2034945, 2351492, 2404935, 2713260, 2939365, 3206580, 3527238, 4069890, 4809870, 5290857, 5878730, 7054476, 8139780, 8818095, 9619740, 10581714, 11757460, 17636190, 21163428, 26454285, 35272380, 52908570, 105817140]

約数ペア:

[(1, 105817140), (2, 52908570), (3, 35272380), (4, 26454285), (5, 21163428), (6, 17636190), (9, 11757460), (10, 10581714), (11, 9619740), (12, 8818095), (13, 8139780), (15, 7054476), (18, 5878730), (20, 5290857), (22, 4809870), (26, 4069890), (30, 3527238), (33, 3206580), (36, 2939365), (39, 2713260), (44, 2404935), (45, 2351492), (52, 2034945), (55, 1923948), (60, 1763619), (65, 1627956), (66, 1603290), (78, 1356630), (90, 1175746), (99, 1068860), (110, 961974), (117, 904420), (130, 813978), (132, 801645), (143, 739980), (156, 678315), (165, 641316), (180, 587873), (195, 542652), (198, 534430), (220, 480987), (234, 452210), (260, 406989), (286, 369990), (330, 320658), (390, 271326), (396, 267215), (429, 246660), (468, 226105), (495, 213772), (572, 184995), (585, 180884), (660, 160329), (715, 147996), (780, 135663), (858, 123330), (990, 106886), (1170, 90442), (1287, 82220), (1430, 73998), (1716, 61665), (1980, 53443), (2145, 49332), (2340, 45221), (2574, 41110), (2860, 36999), (4111, 25740), (4290, 24666), (5148, 20555), (6435, 16444), (8222, 12870), (8580, 12333)]