130604040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{51827}}^1$

素因数の和:51851

約数の個数: 96

約数和(自身を含む): 485110080

約数和(自身を除く): 354506040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 51827, 103654, 155481, 207308, 259135, 310962, 362789, 414616, 466443, 518270, 621924, 725578, 777405, 932886, 1036540, 1088367, 1243848, 1451156, 1554810, 1813945, 1865772, 2073080, 2176734, 2332215, 2902312, 3109620, 3265101, 3627890, 3731544, 4353468, 4664430, 5441835, 6219240, 6530202, 7255780, 8706936, 9328860, 10883670, 13060404, 14511560, 16325505, 18657720, 21767340, 26120808, 32651010, 43534680, 65302020, 130604040]

約数ペア:

[(1, 130604040), (2, 65302020), (3, 43534680), (4, 32651010), (5, 26120808), (6, 21767340), (7, 18657720), (8, 16325505), (9, 14511560), (10, 13060404), (12, 10883670), (14, 9328860), (15, 8706936), (18, 7255780), (20, 6530202), (21, 6219240), (24, 5441835), (28, 4664430), (30, 4353468), (35, 3731544), (36, 3627890), (40, 3265101), (42, 3109620), (45, 2902312), (56, 2332215), (60, 2176734), (63, 2073080), (70, 1865772), (72, 1813945), (84, 1554810), (90, 1451156), (105, 1243848), (120, 1088367), (126, 1036540), (140, 932886), (168, 777405), (180, 725578), (210, 621924), (252, 518270), (280, 466443), (315, 414616), (360, 362789), (420, 310962), (504, 259135), (630, 207308), (840, 155481), (1260, 103654), (2520, 51827)]