45344940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24379}}^1$

素因数の和:24422

約数の個数: 48

約数和(自身を含む): 131066880

約数和(自身を除く): 85721940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 24379, 48758, 73137, 97516, 121895, 146274, 243790, 292548, 365685, 487580, 731370, 755749, 1462740, 1511498, 2267247, 3022996, 3778745, 4534494, 7557490, 9068988, 11336235, 15114980, 22672470, 45344940]

約数ペア:

[(1, 45344940), (2, 22672470), (3, 15114980), (4, 11336235), (5, 9068988), (6, 7557490), (10, 4534494), (12, 3778745), (15, 3022996), (20, 2267247), (30, 1511498), (31, 1462740), (60, 755749), (62, 731370), (93, 487580), (124, 365685), (155, 292548), (186, 243790), (310, 146274), (372, 121895), (465, 97516), (620, 73137), (930, 48758), (1860, 24379)]