23637840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{98491}}^1$

素因数の和:98507

約数の個数: 40

約数和(自身を含む): 73278048

約数和(自身を除く): 49640208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 98491, 196982, 295473, 393964, 492455, 590946, 787928, 984910, 1181892, 1477365, 1575856, 1969820, 2363784, 2954730, 3939640, 4727568, 5909460, 7879280, 11818920, 23637840]

約数ペア:

[(1, 23637840), (2, 11818920), (3, 7879280), (4, 5909460), (5, 4727568), (6, 3939640), (8, 2954730), (10, 2363784), (12, 1969820), (15, 1575856), (16, 1477365), (20, 1181892), (24, 984910), (30, 787928), (40, 590946), (48, 492455), (60, 393964), (80, 295473), (120, 196982), (240, 98491)]