23317680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97157}}^1$

素因数の和:97173

約数の個数: 40

約数和(自身を含む): 72285552

約数和(自身を除く): 48967872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 97157, 194314, 291471, 388628, 485785, 582942, 777256, 971570, 1165884, 1457355, 1554512, 1943140, 2331768, 2914710, 3886280, 4663536, 5829420, 7772560, 11658840, 23317680]

約数ペア:

[(1, 23317680), (2, 11658840), (3, 7772560), (4, 5829420), (5, 4663536), (6, 3886280), (8, 2914710), (10, 2331768), (12, 1943140), (15, 1554512), (16, 1457355), (20, 1165884), (24, 971570), (30, 777256), (40, 582942), (48, 485785), (60, 388628), (80, 291471), (120, 194314), (240, 97157)]