63437520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{264323}}^1$

素因数の和:264339

約数の個数: 40

約数和(自身を含む): 196657056

約数和(自身を除く): 133219536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 264323, 528646, 792969, 1057292, 1321615, 1585938, 2114584, 2643230, 3171876, 3964845, 4229168, 5286460, 6343752, 7929690, 10572920, 12687504, 15859380, 21145840, 31718760, 63437520]

約数ペア:

[(1, 63437520), (2, 31718760), (3, 21145840), (4, 15859380), (5, 12687504), (6, 10572920), (8, 7929690), (10, 6343752), (12, 5286460), (15, 4229168), (16, 3964845), (20, 3171876), (24, 2643230), (30, 2114584), (40, 1585938), (48, 1321615), (60, 1057292), (80, 792969), (120, 528646), (240, 264323)]