185485560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{118901}}^1$

素因数の和:118928

約数の個数: 64

約数和(自身を含む): 599266080

約数和(自身を除く): 413780520

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, 118901, 237802, 356703, 475604, 594505, 713406, 951208, 1189010, 1426812, 1545713, 1783515, 2378020, 2853624, 3091426, 3567030, 4637139, 4756040, 6182852, 7134060, 7728565, 9274278, 12365704, 14268120, 15457130, 18548556, 23185695, 30914260, 37097112, 46371390, 61828520, 92742780, 185485560]

約数ペア:

[(1, 185485560), (2, 92742780), (3, 61828520), (4, 46371390), (5, 37097112), (6, 30914260), (8, 23185695), (10, 18548556), (12, 15457130), (13, 14268120), (15, 12365704), (20, 9274278), (24, 7728565), (26, 7134060), (30, 6182852), (39, 4756040), (40, 4637139), (52, 3567030), (60, 3091426), (65, 2853624), (78, 2378020), (104, 1783515), (120, 1545713), (130, 1426812), (156, 1189010), (195, 951208), (260, 713406), (312, 594505), (390, 475604), (520, 356703), (780, 237802), (1560, 118901)]