139910040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9479}}^1$

素因数の和:9537

約数の個数: 96

約数和(自身を含む): 465847200

約数和(自身を除く): 325937160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1230, 1476, 1640, 1845, 2460, 2952, 3690, 4920, 7380, 9479, 14760, 18958, 28437, 37916, 47395, 56874, 75832, 85311, 94790, 113748, 142185, 170622, 189580, 227496, 284370, 341244, 379160, 388639, 426555, 568740, 682488, 777278, 853110, 1137480, 1165917, 1554556, 1706220, 1943195, 2331834, 3109112, 3412440, 3497751, 3886390, 4663668, 5829585, 6995502, 7772780, 9327336, 11659170, 13991004, 15545560, 17488755, 23318340, 27982008, 34977510, 46636680, 69955020, 139910040]

約数ペア:

[(1, 139910040), (2, 69955020), (3, 46636680), (4, 34977510), (5, 27982008), (6, 23318340), (8, 17488755), (9, 15545560), (10, 13991004), (12, 11659170), (15, 9327336), (18, 7772780), (20, 6995502), (24, 5829585), (30, 4663668), (36, 3886390), (40, 3497751), (41, 3412440), (45, 3109112), (60, 2331834), (72, 1943195), (82, 1706220), (90, 1554556), (120, 1165917), (123, 1137480), (164, 853110), (180, 777278), (205, 682488), (246, 568740), (328, 426555), (360, 388639), (369, 379160), (410, 341244), (492, 284370), (615, 227496), (738, 189580), (820, 170622), (984, 142185), (1230, 113748), (1476, 94790), (1640, 85311), (1845, 75832), (2460, 56874), (2952, 47395), (3690, 37916), (4920, 28437), (7380, 18958), (9479, 14760)]