1214973960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2393}}^1\times {\mathrm{4231}}^1$

素因数の和:6638

約数の個数: 64

約数和(自身を含む): 3647306880

約数和(自身を除く): 2432332920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2393, 4231, 4786, 7179, 8462, 9572, 11965, 12693, 14358, 16924, 19144, 21155, 23930, 25386, 28716, 33848, 35895, 42310, 47860, 50772, 57432, 63465, 71790, 84620, 95720, 101544, 126930, 143580, 169240, 253860, 287160, 507720, 10124783, 20249566, 30374349, 40499132, 50623915, 60748698, 80998264, 101247830, 121497396, 151871745, 202495660, 242994792, 303743490, 404991320, 607486980, 1214973960]

約数ペア:

[(1, 1214973960), (2, 607486980), (3, 404991320), (4, 303743490), (5, 242994792), (6, 202495660), (8, 151871745), (10, 121497396), (12, 101247830), (15, 80998264), (20, 60748698), (24, 50623915), (30, 40499132), (40, 30374349), (60, 20249566), (120, 10124783), (2393, 507720), (4231, 287160), (4786, 253860), (7179, 169240), (8462, 143580), (9572, 126930), (11965, 101544), (12693, 95720), (14358, 84620), (16924, 71790), (19144, 63465), (21155, 57432), (23930, 50772), (25386, 47860), (28716, 42310), (33848, 35895)]