4628340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2857}}^1$

素因数の和:2878

約数の個数: 60

約数和(自身を含む): 14524356

約数和(自身を除く): 9896016

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, 2857, 5714, 8571, 11428, 14285, 17142, 25713, 28570, 34284, 42855, 51426, 57140, 77139, 85710, 102852, 128565, 154278, 171420, 231417, 257130, 308556, 385695, 462834, 514260, 771390, 925668, 1157085, 1542780, 2314170, 4628340]

約数ペア:

[(1, 4628340), (2, 2314170), (3, 1542780), (4, 1157085), (5, 925668), (6, 771390), (9, 514260), (10, 462834), (12, 385695), (15, 308556), (18, 257130), (20, 231417), (27, 171420), (30, 154278), (36, 128565), (45, 102852), (54, 85710), (60, 77139), (81, 57140), (90, 51426), (108, 42855), (135, 34284), (162, 28570), (180, 25713), (270, 17142), (324, 14285), (405, 11428), (540, 8571), (810, 5714), (1620, 2857)]