10909560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 32954400

約数和(自身を除く): 22044840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 397, 458, 687, 794, 916, 1145, 1191, 1374, 1588, 1832, 1985, 2290, 2382, 2748, 3176, 3435, 3970, 4580, 4764, 5496, 5955, 6870, 7940, 9160, 9528, 11910, 13740, 15880, 23820, 27480, 47640, 90913, 181826, 272739, 363652, 454565, 545478, 727304, 909130, 1090956, 1363695, 1818260, 2181912, 2727390, 3636520, 5454780, 10909560]

約数ペア:

[(1, 10909560), (2, 5454780), (3, 3636520), (4, 2727390), (5, 2181912), (6, 1818260), (8, 1363695), (10, 1090956), (12, 909130), (15, 727304), (20, 545478), (24, 454565), (30, 363652), (40, 272739), (60, 181826), (120, 90913), (229, 47640), (397, 27480), (458, 23820), (687, 15880), (794, 13740), (916, 11910), (1145, 9528), (1191, 9160), (1374, 7940), (1588, 6870), (1832, 5955), (1985, 5496), (2290, 4764), (2382, 4580), (2748, 3970), (3176, 3435)]