101994360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65381}}^1$

素因数の和:65408

約数の個数: 64

約数和(自身を含む): 329525280

約数和(自身を除く): 227530920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 65381, 130762, 196143, 261524, 326905, 392286, 523048, 653810, 784572, 849953, 980715, 1307620, 1569144, 1699906, 1961430, 2549859, 2615240, 3399812, 3922860, 4249765, 5099718, 6799624, 7845720, 8499530, 10199436, 12749295, 16999060, 20398872, 25498590, 33998120, 50997180, 101994360]

約数ペア:

[(1, 101994360), (2, 50997180), (3, 33998120), (4, 25498590), (5, 20398872), (6, 16999060), (8, 12749295), (10, 10199436), (12, 8499530), (13, 7845720), (15, 6799624), (20, 5099718), (24, 4249765), (26, 3922860), (30, 3399812), (39, 2615240), (40, 2549859), (52, 1961430), (60, 1699906), (65, 1569144), (78, 1307620), (104, 980715), (120, 849953), (130, 784572), (156, 653810), (195, 523048), (260, 392286), (312, 326905), (390, 261524), (520, 196143), (780, 130762), (1560, 65381)]