102925260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{991}}^1$

素因数の和:1583

約数の個数: 72

約数和(自身を含む): 313063296

約数和(自身を除く): 210138036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 577, 991, 1154, 1731, 1982, 2308, 2885, 2973, 3462, 3964, 4955, 5193, 5770, 5946, 6924, 8655, 8919, 9910, 10386, 11540, 11892, 14865, 17310, 17838, 19820, 20772, 25965, 29730, 34620, 35676, 44595, 51930, 59460, 89190, 103860, 178380, 571807, 1143614, 1715421, 2287228, 2859035, 3430842, 5146263, 5718070, 6861684, 8577105, 10292526, 11436140, 17154210, 20585052, 25731315, 34308420, 51462630, 102925260]

約数ペア:

[(1, 102925260), (2, 51462630), (3, 34308420), (4, 25731315), (5, 20585052), (6, 17154210), (9, 11436140), (10, 10292526), (12, 8577105), (15, 6861684), (18, 5718070), (20, 5146263), (30, 3430842), (36, 2859035), (45, 2287228), (60, 1715421), (90, 1143614), (180, 571807), (577, 178380), (991, 103860), (1154, 89190), (1731, 59460), (1982, 51930), (2308, 44595), (2885, 35676), (2973, 34620), (3462, 29730), (3964, 25965), (4955, 20772), (5193, 19820), (5770, 17838), (5946, 17310), (6924, 14865), (8655, 11892), (8919, 11540), (9910, 10386)]