15693787920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{65390783}}^1$

素因数の和:65390799

約数の個数: 40

約数和(自身を含む): 48650743296

約数和(自身を除く): 32956955376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 65390783, 130781566, 196172349, 261563132, 326953915, 392344698, 523126264, 653907830, 784689396, 980861745, 1046252528, 1307815660, 1569378792, 1961723490, 2615631320, 3138757584, 3923446980, 5231262640, 7846893960, 15693787920]

約数ペア:

[(1, 15693787920), (2, 7846893960), (3, 5231262640), (4, 3923446980), (5, 3138757584), (6, 2615631320), (8, 1961723490), (10, 1569378792), (12, 1307815660), (15, 1046252528), (16, 980861745), (20, 784689396), (24, 653907830), (30, 523126264), (40, 392344698), (48, 326953915), (60, 261563132), (80, 196172349), (120, 130781566), (240, 65390783)]