71599080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{85237}}^1$

素因数の和:85258

約数の個数: 64

約数和(自身を含む): 245485440

約数和(自身を除く): 173886360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 85237, 170474, 255711, 340948, 426185, 511422, 596659, 681896, 852370, 1022844, 1193318, 1278555, 1704740, 1789977, 2045688, 2386636, 2557110, 2983295, 3409480, 3579954, 4773272, 5114220, 5966590, 7159908, 8949885, 10228440, 11933180, 14319816, 17899770, 23866360, 35799540, 71599080]

約数ペア:

[(1, 71599080), (2, 35799540), (3, 23866360), (4, 17899770), (5, 14319816), (6, 11933180), (7, 10228440), (8, 8949885), (10, 7159908), (12, 5966590), (14, 5114220), (15, 4773272), (20, 3579954), (21, 3409480), (24, 2983295), (28, 2557110), (30, 2386636), (35, 2045688), (40, 1789977), (42, 1704740), (56, 1278555), (60, 1193318), (70, 1022844), (84, 852370), (105, 681896), (120, 596659), (140, 511422), (168, 426185), (210, 340948), (280, 255711), (420, 170474), (840, 85237)]