3062180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:500

約数の個数: 48

約数和(自身を含む): 7257600

約数和(自身を除く): 4195420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 155, 220, 310, 341, 449, 620, 682, 898, 1364, 1705, 1796, 2245, 3410, 4490, 4939, 6820, 8980, 9878, 13919, 19756, 24695, 27838, 49390, 55676, 69595, 98780, 139190, 153109, 278380, 306218, 612436, 765545, 1531090, 3062180]

約数ペア:

[(1, 3062180), (2, 1531090), (4, 765545), (5, 612436), (10, 306218), (11, 278380), (20, 153109), (22, 139190), (31, 98780), (44, 69595), (55, 55676), (62, 49390), (110, 27838), (124, 24695), (155, 19756), (220, 13919), (310, 9878), (341, 8980), (449, 6820), (620, 4939), (682, 4490), (898, 3410), (1364, 2245), (1705, 1796)]