61119840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 193729536

約数和(自身を除く): 132609696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 223, 240, 446, 480, 571, 669, 892, 1115, 1142, 1338, 1713, 1784, 2230, 2284, 2676, 2855, 3345, 3426, 3568, 4460, 4568, 5352, 5710, 6690, 6852, 7136, 8565, 8920, 9136, 10704, 11420, 13380, 13704, 17130, 17840, 18272, 21408, 22840, 26760, 27408, 34260, 35680, 45680, 53520, 54816, 68520, 91360, 107040, 127333, 137040, 254666, 274080, 381999, 509332, 636665, 763998, 1018664, 1273330, 1527996, 1909995, 2037328, 2546660, 3055992, 3819990, 4074656, 5093320, 6111984, 7639980, 10186640, 12223968, 15279960, 20373280, 30559920, 61119840]

約数ペア:

[(1, 61119840), (2, 30559920), (3, 20373280), (4, 15279960), (5, 12223968), (6, 10186640), (8, 7639980), (10, 6111984), (12, 5093320), (15, 4074656), (16, 3819990), (20, 3055992), (24, 2546660), (30, 2037328), (32, 1909995), (40, 1527996), (48, 1273330), (60, 1018664), (80, 763998), (96, 636665), (120, 509332), (160, 381999), (223, 274080), (240, 254666), (446, 137040), (480, 127333), (571, 107040), (669, 91360), (892, 68520), (1115, 54816), (1142, 53520), (1338, 45680), (1713, 35680), (1784, 34260), (2230, 27408), (2284, 26760), (2676, 22840), (2855, 21408), (3345, 18272), (3426, 17840), (3568, 17130), (4460, 13704), (4568, 13380), (5352, 11420), (5710, 10704), (6690, 9136), (6852, 8920), (7136, 8565)]