13969530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1669}}^1$

素因数の和:1716

約数の個数: 64

約数和(自身を含む): 38476800

約数和(自身を除く): 24507270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1669, 1674, 2790, 3338, 4185, 5007, 8345, 8370, 10014, 15021, 16690, 25035, 30042, 45063, 50070, 51739, 75105, 90126, 103478, 150210, 155217, 225315, 258695, 310434, 450630, 465651, 517390, 776085, 931302, 1396953, 1552170, 2328255, 2793906, 4656510, 6984765, 13969530]

約数ペア:

[(1, 13969530), (2, 6984765), (3, 4656510), (5, 2793906), (6, 2328255), (9, 1552170), (10, 1396953), (15, 931302), (18, 776085), (27, 517390), (30, 465651), (31, 450630), (45, 310434), (54, 258695), (62, 225315), (90, 155217), (93, 150210), (135, 103478), (155, 90126), (186, 75105), (270, 51739), (279, 50070), (310, 45063), (465, 30042), (558, 25035), (837, 16690), (930, 15021), (1395, 10014), (1669, 8370), (1674, 8345), (2790, 5007), (3338, 4185)]