44917080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28793}}^1$

素因数の和:28820

約数の個数: 64

約数和(自身を含む): 145121760

約数和(自身を除く): 100204680

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, 28793, 57586, 86379, 115172, 143965, 172758, 230344, 287930, 345516, 374309, 431895, 575860, 691032, 748618, 863790, 1122927, 1151720, 1497236, 1727580, 1871545, 2245854, 2994472, 3455160, 3743090, 4491708, 5614635, 7486180, 8983416, 11229270, 14972360, 22458540, 44917080]

約数ペア:

[(1, 44917080), (2, 22458540), (3, 14972360), (4, 11229270), (5, 8983416), (6, 7486180), (8, 5614635), (10, 4491708), (12, 3743090), (13, 3455160), (15, 2994472), (20, 2245854), (24, 1871545), (26, 1727580), (30, 1497236), (39, 1151720), (40, 1122927), (52, 863790), (60, 748618), (65, 691032), (78, 575860), (104, 431895), (120, 374309), (130, 345516), (156, 287930), (195, 230344), (260, 172758), (312, 143965), (390, 115172), (520, 86379), (780, 57586), (1560, 28793)]