74491860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10987}}^1$

素因数の和:11112

約数の個数: 48

約数和(自身を含む): 210442176

約数和(自身を除く): 135950316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 10987, 21974, 32961, 43948, 54935, 65922, 109870, 131844, 164805, 219740, 329610, 659220, 1241531, 2483062, 3724593, 4966124, 6207655, 7449186, 12415310, 14898372, 18622965, 24830620, 37245930, 74491860]

約数ペア:

[(1, 74491860), (2, 37245930), (3, 24830620), (4, 18622965), (5, 14898372), (6, 12415310), (10, 7449186), (12, 6207655), (15, 4966124), (20, 3724593), (30, 2483062), (60, 1241531), (113, 659220), (226, 329610), (339, 219740), (452, 164805), (565, 131844), (678, 109870), (1130, 65922), (1356, 54935), (1695, 43948), (2260, 32961), (3390, 21974), (6780, 10987)]