4426860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1$

素因数の和:930

約数の個数: 48

約数和(自身を含む): 12549600

約数和(自身を除く): 8122740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 829, 890, 1068, 1335, 1658, 1780, 2487, 2670, 3316, 4145, 4974, 5340, 8290, 9948, 12435, 16580, 24870, 49740, 73781, 147562, 221343, 295124, 368905, 442686, 737810, 885372, 1106715, 1475620, 2213430, 4426860]

約数ペア:

[(1, 4426860), (2, 2213430), (3, 1475620), (4, 1106715), (5, 885372), (6, 737810), (10, 442686), (12, 368905), (15, 295124), (20, 221343), (30, 147562), (60, 73781), (89, 49740), (178, 24870), (267, 16580), (356, 12435), (445, 9948), (534, 8290), (829, 5340), (890, 4974), (1068, 4145), (1335, 3316), (1658, 2670), (1780, 2487)]