30193884

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13313}}^1$

素因数の和:13336

約数の個数: 60

約数和(自身を含む): 90215664

約数和(自身を除く): 60021780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 13313, 26626, 39939, 53252, 79878, 93191, 119817, 159756, 186382, 239634, 279573, 359451, 372764, 479268, 559146, 718902, 838719, 1078353, 1118292, 1437804, 1677438, 2156706, 2516157, 3354876, 4313412, 5032314, 7548471, 10064628, 15096942, 30193884]

約数ペア:

[(1, 30193884), (2, 15096942), (3, 10064628), (4, 7548471), (6, 5032314), (7, 4313412), (9, 3354876), (12, 2516157), (14, 2156706), (18, 1677438), (21, 1437804), (27, 1118292), (28, 1078353), (36, 838719), (42, 718902), (54, 559146), (63, 479268), (81, 372764), (84, 359451), (108, 279573), (126, 239634), (162, 186382), (189, 159756), (252, 119817), (324, 93191), (378, 79878), (567, 53252), (756, 39939), (1134, 26626), (2268, 13313)]