55883280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{232847}}^1$

素因数の和:232863

約数の個数: 40

約数和(自身を含む): 173238912

約数和(自身を除く): 117355632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 232847, 465694, 698541, 931388, 1164235, 1397082, 1862776, 2328470, 2794164, 3492705, 3725552, 4656940, 5588328, 6985410, 9313880, 11176656, 13970820, 18627760, 27941640, 55883280]

約数ペア:

[(1, 55883280), (2, 27941640), (3, 18627760), (4, 13970820), (5, 11176656), (6, 9313880), (8, 6985410), (10, 5588328), (12, 4656940), (15, 3725552), (16, 3492705), (20, 2794164), (24, 2328470), (30, 1862776), (40, 1397082), (48, 1164235), (60, 931388), (80, 698541), (120, 465694), (240, 232847)]