4790340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2957}}^1$

素因数の和:2978

約数の個数: 60

約数和(自身を含む): 15032556

約数和(自身を除く): 10242216

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 2957, 5914, 8871, 11828, 14785, 17742, 26613, 29570, 35484, 44355, 53226, 59140, 79839, 88710, 106452, 133065, 159678, 177420, 239517, 266130, 319356, 399195, 479034, 532260, 798390, 958068, 1197585, 1596780, 2395170, 4790340]

約数ペア:

[(1, 4790340), (2, 2395170), (3, 1596780), (4, 1197585), (5, 958068), (6, 798390), (9, 532260), (10, 479034), (12, 399195), (15, 319356), (18, 266130), (20, 239517), (27, 177420), (30, 159678), (36, 133065), (45, 106452), (54, 88710), (60, 79839), (81, 59140), (90, 53226), (108, 44355), (135, 35484), (162, 29570), (180, 26613), (270, 17742), (324, 14785), (405, 11828), (540, 8871), (810, 5914), (1620, 2957)]