44896020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{57559}}^1$

素因数の和:57584

約数の個数: 48

約数和(自身を含む): 135381120

約数和(自身を除く): 90485100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 57559, 115118, 172677, 230236, 287795, 345354, 575590, 690708, 748267, 863385, 1151180, 1496534, 1726770, 2244801, 2993068, 3453540, 3741335, 4489602, 7482670, 8979204, 11224005, 14965340, 22448010, 44896020]

約数ペア:

[(1, 44896020), (2, 22448010), (3, 14965340), (4, 11224005), (5, 8979204), (6, 7482670), (10, 4489602), (12, 3741335), (13, 3453540), (15, 2993068), (20, 2244801), (26, 1726770), (30, 1496534), (39, 1151180), (52, 863385), (60, 748267), (65, 690708), (78, 575590), (130, 345354), (156, 287795), (195, 230236), (260, 172677), (390, 115118), (780, 57559)]