64623150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{47869}}^1$

素因数の和:47890

約数の個数: 48

約数和(自身を含む): 178076400

約数和(自身を除く): 113453250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 47869, 95738, 143607, 239345, 287214, 430821, 478690, 718035, 861642, 1196725, 1292463, 1436070, 2154105, 2393450, 2584926, 3590175, 4308210, 6462315, 7180350, 10770525, 12924630, 21541050, 32311575, 64623150]

約数ペア:

[(1, 64623150), (2, 32311575), (3, 21541050), (5, 12924630), (6, 10770525), (9, 7180350), (10, 6462315), (15, 4308210), (18, 3590175), (25, 2584926), (27, 2393450), (30, 2154105), (45, 1436070), (50, 1292463), (54, 1196725), (75, 861642), (90, 718035), (135, 478690), (150, 430821), (225, 287214), (270, 239345), (450, 143607), (675, 95738), (1350, 47869)]