104984040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{124981}}^1$

素因数の和:125002

約数の個数: 64

約数和(自身を含む): 359948160

約数和(自身を除く): 254964120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 124981, 249962, 374943, 499924, 624905, 749886, 874867, 999848, 1249810, 1499772, 1749734, 1874715, 2499620, 2624601, 2999544, 3499468, 3749430, 4374335, 4999240, 5249202, 6998936, 7498860, 8748670, 10498404, 13123005, 14997720, 17497340, 20996808, 26246010, 34994680, 52492020, 104984040]

約数ペア:

[(1, 104984040), (2, 52492020), (3, 34994680), (4, 26246010), (5, 20996808), (6, 17497340), (7, 14997720), (8, 13123005), (10, 10498404), (12, 8748670), (14, 7498860), (15, 6998936), (20, 5249202), (21, 4999240), (24, 4374335), (28, 3749430), (30, 3499468), (35, 2999544), (40, 2624601), (42, 2499620), (56, 1874715), (60, 1749734), (70, 1499772), (84, 1249810), (105, 999848), (120, 874867), (140, 749886), (168, 624905), (210, 499924), (280, 374943), (420, 249962), (840, 124981)]