48559860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{773}}^1$

素因数の和:1137

約数の個数: 72

約数和(自身を含む): 147911400

約数和(自身を除く): 99351540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 349, 698, 773, 1047, 1396, 1546, 1745, 2094, 2319, 3092, 3141, 3490, 3865, 4188, 4638, 5235, 6282, 6957, 6980, 7730, 9276, 10470, 11595, 12564, 13914, 15460, 15705, 20940, 23190, 27828, 31410, 34785, 46380, 62820, 69570, 139140, 269777, 539554, 809331, 1079108, 1348885, 1618662, 2427993, 2697770, 3237324, 4046655, 4855986, 5395540, 8093310, 9711972, 12139965, 16186620, 24279930, 48559860]

約数ペア:

[(1, 48559860), (2, 24279930), (3, 16186620), (4, 12139965), (5, 9711972), (6, 8093310), (9, 5395540), (10, 4855986), (12, 4046655), (15, 3237324), (18, 2697770), (20, 2427993), (30, 1618662), (36, 1348885), (45, 1079108), (60, 809331), (90, 539554), (180, 269777), (349, 139140), (698, 69570), (773, 62820), (1047, 46380), (1396, 34785), (1546, 31410), (1745, 27828), (2094, 23190), (2319, 20940), (3092, 15705), (3141, 15460), (3490, 13914), (3865, 12564), (4188, 11595), (4638, 10470), (5235, 9276), (6282, 7730), (6957, 6980)]