12083640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1112

約数の個数: 64

約数和(自身を含む): 36646560

約数和(自身を除く): 24562920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 997, 1010, 1212, 1515, 1994, 2020, 2424, 2991, 3030, 3988, 4040, 4985, 5982, 6060, 7976, 9970, 11964, 12120, 14955, 19940, 23928, 29910, 39880, 59820, 100697, 119640, 201394, 302091, 402788, 503485, 604182, 805576, 1006970, 1208364, 1510455, 2013940, 2416728, 3020910, 4027880, 6041820, 12083640]

約数ペア:

[(1, 12083640), (2, 6041820), (3, 4027880), (4, 3020910), (5, 2416728), (6, 2013940), (8, 1510455), (10, 1208364), (12, 1006970), (15, 805576), (20, 604182), (24, 503485), (30, 402788), (40, 302091), (60, 201394), (101, 119640), (120, 100697), (202, 59820), (303, 39880), (404, 29910), (505, 23928), (606, 19940), (808, 14955), (997, 12120), (1010, 11964), (1212, 9970), (1515, 7976), (1994, 6060), (2020, 5982), (2424, 4985), (2991, 4040), (3030, 3988)]