120116040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{90997}}^1$

素因数の和:91022

約数の個数: 64

約数和(自身を含む): 393111360

約数和(自身を除く): 272995320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 90997, 181994, 272991, 363988, 454985, 545982, 727976, 909970, 1000967, 1091964, 1364955, 1819940, 2001934, 2183928, 2729910, 3002901, 3639880, 4003868, 5004835, 5459820, 6005802, 8007736, 10009670, 10919640, 12011604, 15014505, 20019340, 24023208, 30029010, 40038680, 60058020, 120116040]

約数ペア:

[(1, 120116040), (2, 60058020), (3, 40038680), (4, 30029010), (5, 24023208), (6, 20019340), (8, 15014505), (10, 12011604), (11, 10919640), (12, 10009670), (15, 8007736), (20, 6005802), (22, 5459820), (24, 5004835), (30, 4003868), (33, 3639880), (40, 3002901), (44, 2729910), (55, 2183928), (60, 2001934), (66, 1819940), (88, 1364955), (110, 1091964), (120, 1000967), (132, 909970), (165, 727976), (220, 545982), (264, 454985), (330, 363988), (440, 272991), (660, 181994), (1320, 90997)]