46370040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{787}}^1$

素因数の和:1292

約数の個数: 64

約数和(自身を含む): 139570560

約数和(自身を除く): 93200520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 491, 787, 982, 1473, 1574, 1964, 2361, 2455, 2946, 3148, 3928, 3935, 4722, 4910, 5892, 6296, 7365, 7870, 9444, 9820, 11784, 11805, 14730, 15740, 18888, 19640, 23610, 29460, 31480, 47220, 58920, 94440, 386417, 772834, 1159251, 1545668, 1932085, 2318502, 3091336, 3864170, 4637004, 5796255, 7728340, 9274008, 11592510, 15456680, 23185020, 46370040]

約数ペア:

[(1, 46370040), (2, 23185020), (3, 15456680), (4, 11592510), (5, 9274008), (6, 7728340), (8, 5796255), (10, 4637004), (12, 3864170), (15, 3091336), (20, 2318502), (24, 1932085), (30, 1545668), (40, 1159251), (60, 772834), (120, 386417), (491, 94440), (787, 58920), (982, 47220), (1473, 31480), (1574, 29460), (1964, 23610), (2361, 19640), (2455, 18888), (2946, 15740), (3148, 14730), (3928, 11805), (3935, 11784), (4722, 9820), (4910, 9444), (5892, 7870), (6296, 7365)]