6223860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 19184256

約数和(自身を除く): 12960396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 487, 639, 710, 852, 974, 1065, 1278, 1420, 1461, 1948, 2130, 2435, 2556, 2922, 3195, 4260, 4383, 4870, 5844, 6390, 7305, 8766, 9740, 12780, 14610, 17532, 21915, 29220, 34577, 43830, 69154, 87660, 103731, 138308, 172885, 207462, 311193, 345770, 414924, 518655, 622386, 691540, 1037310, 1244772, 1555965, 2074620, 3111930, 6223860]

約数ペア:

[(1, 6223860), (2, 3111930), (3, 2074620), (4, 1555965), (5, 1244772), (6, 1037310), (9, 691540), (10, 622386), (12, 518655), (15, 414924), (18, 345770), (20, 311193), (30, 207462), (36, 172885), (45, 138308), (60, 103731), (71, 87660), (90, 69154), (142, 43830), (180, 34577), (213, 29220), (284, 21915), (355, 17532), (426, 14610), (487, 12780), (639, 9740), (710, 8766), (852, 7305), (974, 6390), (1065, 5844), (1278, 4870), (1420, 4383), (1461, 4260), (1948, 3195), (2130, 2922), (2435, 2556)]