16108980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{701}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 45287424

約数和(自身を除く): 29178444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 701, 766, 1149, 1402, 1532, 1915, 2103, 2298, 2804, 3505, 3830, 4206, 4596, 5745, 7010, 7660, 8412, 10515, 11490, 14020, 21030, 22980, 42060, 268483, 536966, 805449, 1073932, 1342415, 1610898, 2684830, 3221796, 4027245, 5369660, 8054490, 16108980]

約数ペア:

[(1, 16108980), (2, 8054490), (3, 5369660), (4, 4027245), (5, 3221796), (6, 2684830), (10, 1610898), (12, 1342415), (15, 1073932), (20, 805449), (30, 536966), (60, 268483), (383, 42060), (701, 22980), (766, 21030), (1149, 14020), (1402, 11490), (1532, 10515), (1915, 8412), (2103, 7660), (2298, 7010), (2804, 5745), (3505, 4596), (3830, 4206)]