3477720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 10602720

約数和(自身を除く): 7125000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 397, 438, 584, 730, 794, 876, 1095, 1191, 1460, 1588, 1752, 1985, 2190, 2382, 2920, 3176, 3970, 4380, 4764, 5955, 7940, 8760, 9528, 11910, 15880, 23820, 28981, 47640, 57962, 86943, 115924, 144905, 173886, 231848, 289810, 347772, 434715, 579620, 695544, 869430, 1159240, 1738860, 3477720]

約数ペア:

[(1, 3477720), (2, 1738860), (3, 1159240), (4, 869430), (5, 695544), (6, 579620), (8, 434715), (10, 347772), (12, 289810), (15, 231848), (20, 173886), (24, 144905), (30, 115924), (40, 86943), (60, 57962), (73, 47640), (120, 28981), (146, 23820), (219, 15880), (292, 11910), (365, 9528), (397, 8760), (438, 7940), (584, 5955), (730, 4764), (794, 4380), (876, 3970), (1095, 3176), (1191, 2920), (1460, 2382), (1588, 2190), (1752, 1985)]