105882580

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 229985280

約数和(自身を除く): 124102700

約数列:

[1, 2, 4, 5, 10, 20, 59, 61, 118, 122, 236, 244, 295, 305, 590, 610, 1180, 1220, 1471, 2942, 3599, 5884, 7198, 7355, 14396, 14710, 17995, 29420, 35990, 71980, 86789, 89731, 173578, 179462, 347156, 358924, 433945, 448655, 867890, 897310, 1735780, 1794620, 5294129, 10588258, 21176516, 26470645, 52941290, 105882580]

約数ペア:

[(1, 105882580), (2, 52941290), (4, 26470645), (5, 21176516), (10, 10588258), (20, 5294129), (59, 1794620), (61, 1735780), (118, 897310), (122, 867890), (236, 448655), (244, 433945), (295, 358924), (305, 347156), (590, 179462), (610, 173578), (1180, 89731), (1220, 86789), (1471, 71980), (2942, 35990), (3599, 29420), (5884, 17995), (7198, 14710), (7355, 14396)]