15694054440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{482597}}^1$

素因数の和:482882

約数の個数: 64

約数和(自身を含む): 47255996160

約数和(自身を除く): 31561941720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 5420, 6504, 8130, 10840, 16260, 32520, 482597, 965194, 1447791, 1930388, 2412985, 2895582, 3860776, 4825970, 5791164, 7238955, 9651940, 11582328, 14477910, 19303880, 28955820, 57911640, 130783787, 261567574, 392351361, 523135148, 653918935, 784702722, 1046270296, 1307837870, 1569405444, 1961756805, 2615675740, 3138810888, 3923513610, 5231351480, 7847027220, 15694054440]

約数ペア:

[(1, 15694054440), (2, 7847027220), (3, 5231351480), (4, 3923513610), (5, 3138810888), (6, 2615675740), (8, 1961756805), (10, 1569405444), (12, 1307837870), (15, 1046270296), (20, 784702722), (24, 653918935), (30, 523135148), (40, 392351361), (60, 261567574), (120, 130783787), (271, 57911640), (542, 28955820), (813, 19303880), (1084, 14477910), (1355, 11582328), (1626, 9651940), (2168, 7238955), (2710, 5791164), (3252, 4825970), (4065, 3860776), (5420, 2895582), (6504, 2412985), (8130, 1930388), (10840, 1447791), (16260, 965194), (32520, 482597)]