50867760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211949}}^1$

素因数の和:211965

約数の個数: 40

約数和(自身を含む): 157690800

約数和(自身を除く): 106823040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 211949, 423898, 635847, 847796, 1059745, 1271694, 1695592, 2119490, 2543388, 3179235, 3391184, 4238980, 5086776, 6358470, 8477960, 10173552, 12716940, 16955920, 25433880, 50867760]

約数ペア:

[(1, 50867760), (2, 25433880), (3, 16955920), (4, 12716940), (5, 10173552), (6, 8477960), (8, 6358470), (10, 5086776), (12, 4238980), (15, 3391184), (16, 3179235), (20, 2543388), (24, 2119490), (30, 1695592), (40, 1271694), (48, 1059745), (60, 847796), (80, 635847), (120, 423898), (240, 211949)]