45160440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28949}}^1$

素因数の和:28976

約数の個数: 64

約数和(自身を含む): 145908000

約数和(自身を除く): 100747560

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, 28949, 57898, 86847, 115796, 144745, 173694, 231592, 289490, 347388, 376337, 434235, 578980, 694776, 752674, 868470, 1129011, 1157960, 1505348, 1736940, 1881685, 2258022, 3010696, 3473880, 3763370, 4516044, 5645055, 7526740, 9032088, 11290110, 15053480, 22580220, 45160440]

約数ペア:

[(1, 45160440), (2, 22580220), (3, 15053480), (4, 11290110), (5, 9032088), (6, 7526740), (8, 5645055), (10, 4516044), (12, 3763370), (13, 3473880), (15, 3010696), (20, 2258022), (24, 1881685), (26, 1736940), (30, 1505348), (39, 1157960), (40, 1129011), (52, 868470), (60, 752674), (65, 694776), (78, 578980), (104, 434235), (120, 376337), (130, 347388), (156, 289490), (195, 231592), (260, 173694), (312, 144745), (390, 115796), (520, 86847), (780, 57898), (1560, 28949)]