79254480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{330227}}^1$

素因数の和:330243

約数の個数: 40

約数和(自身を含む): 245689632

約数和(自身を除く): 166435152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 330227, 660454, 990681, 1320908, 1651135, 1981362, 2641816, 3302270, 3962724, 4953405, 5283632, 6604540, 7925448, 9906810, 13209080, 15850896, 19813620, 26418160, 39627240, 79254480]

約数ペア:

[(1, 79254480), (2, 39627240), (3, 26418160), (4, 19813620), (5, 15850896), (6, 13209080), (8, 9906810), (10, 7925448), (12, 6604540), (15, 5283632), (16, 4953405), (20, 3962724), (24, 3302270), (30, 2641816), (40, 1981362), (48, 1651135), (60, 1320908), (80, 990681), (120, 660454), (240, 330227)]