91791120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{382463}}^1$

素因数の和:382479

約数の個数: 40

約数和(自身を含む): 284553216

約数和(自身を除く): 192762096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 382463, 764926, 1147389, 1529852, 1912315, 2294778, 3059704, 3824630, 4589556, 5736945, 6119408, 7649260, 9179112, 11473890, 15298520, 18358224, 22947780, 30597040, 45895560, 91791120]

約数ペア:

[(1, 91791120), (2, 45895560), (3, 30597040), (4, 22947780), (5, 18358224), (6, 15298520), (8, 11473890), (10, 9179112), (12, 7649260), (15, 6119408), (16, 5736945), (20, 4589556), (24, 3824630), (30, 3059704), (40, 2294778), (48, 1912315), (60, 1529852), (80, 1147389), (120, 764926), (240, 382463)]