38534520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1013}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 116082720

約数和(自身を除く): 77548200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1013, 1268, 1585, 1902, 2026, 2536, 3039, 3170, 3804, 4052, 4755, 5065, 6078, 6340, 7608, 8104, 9510, 10130, 12156, 12680, 15195, 19020, 20260, 24312, 30390, 38040, 40520, 60780, 121560, 321121, 642242, 963363, 1284484, 1605605, 1926726, 2568968, 3211210, 3853452, 4816815, 6422420, 7706904, 9633630, 12844840, 19267260, 38534520]

約数ペア:

[(1, 38534520), (2, 19267260), (3, 12844840), (4, 9633630), (5, 7706904), (6, 6422420), (8, 4816815), (10, 3853452), (12, 3211210), (15, 2568968), (20, 1926726), (24, 1605605), (30, 1284484), (40, 963363), (60, 642242), (120, 321121), (317, 121560), (634, 60780), (951, 40520), (1013, 38040), (1268, 30390), (1585, 24312), (1902, 20260), (2026, 19020), (2536, 15195), (3039, 12680), (3170, 12156), (3804, 10130), (4052, 9510), (4755, 8104), (5065, 7608), (6078, 6340)]