115785150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59377}}^1$

素因数の和:59405

約数の個数: 48

約数和(自身を含む): 309240624

約数和(自身を除く): 193455474

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 59377, 118754, 178131, 296885, 356262, 593770, 771901, 890655, 1484425, 1543802, 1781310, 2315703, 2968850, 3859505, 4453275, 4631406, 7719010, 8906550, 11578515, 19297525, 23157030, 38595050, 57892575, 115785150]

約数ペア:

[(1, 115785150), (2, 57892575), (3, 38595050), (5, 23157030), (6, 19297525), (10, 11578515), (13, 8906550), (15, 7719010), (25, 4631406), (26, 4453275), (30, 3859505), (39, 2968850), (50, 2315703), (65, 1781310), (75, 1543802), (78, 1484425), (130, 890655), (150, 771901), (195, 593770), (325, 356262), (390, 296885), (650, 178131), (975, 118754), (1950, 59377)]