187624020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{2411}}^1$

素因数の和:3720

約数の個数: 48

約数和(自身を含む): 525970368

約数和(自身を除く): 338346348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1297, 2411, 2594, 3891, 4822, 5188, 6485, 7233, 7782, 9644, 12055, 12970, 14466, 15564, 19455, 24110, 25940, 28932, 36165, 38910, 48220, 72330, 77820, 144660, 3127067, 6254134, 9381201, 12508268, 15635335, 18762402, 31270670, 37524804, 46906005, 62541340, 93812010, 187624020]

約数ペア:

[(1, 187624020), (2, 93812010), (3, 62541340), (4, 46906005), (5, 37524804), (6, 31270670), (10, 18762402), (12, 15635335), (15, 12508268), (20, 9381201), (30, 6254134), (60, 3127067), (1297, 144660), (2411, 77820), (2594, 72330), (3891, 48220), (4822, 38910), (5188, 36165), (6485, 28932), (7233, 25940), (7782, 24110), (9644, 19455), (12055, 15564), (12970, 14466)]