76550900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:521

約数の個数: 72

約数和(自身を含む): 175863744

約数和(自身を除く): 99312844

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 83, 92, 100, 115, 166, 230, 332, 401, 415, 460, 575, 802, 830, 1150, 1604, 1660, 1909, 2005, 2075, 2300, 3818, 4010, 4150, 7636, 8020, 8300, 9223, 9545, 10025, 18446, 19090, 20050, 33283, 36892, 38180, 40100, 46115, 47725, 66566, 92230, 95450, 133132, 166415, 184460, 190900, 230575, 332830, 461150, 665660, 765509, 832075, 922300, 1531018, 1664150, 3062036, 3328300, 3827545, 7655090, 15310180, 19137725, 38275450, 76550900]

約数ペア:

[(1, 76550900), (2, 38275450), (4, 19137725), (5, 15310180), (10, 7655090), (20, 3827545), (23, 3328300), (25, 3062036), (46, 1664150), (50, 1531018), (83, 922300), (92, 832075), (100, 765509), (115, 665660), (166, 461150), (230, 332830), (332, 230575), (401, 190900), (415, 184460), (460, 166415), (575, 133132), (802, 95450), (830, 92230), (1150, 66566), (1604, 47725), (1660, 46115), (1909, 40100), (2005, 38180), (2075, 36892), (2300, 33283), (3818, 20050), (4010, 19090), (4150, 18446), (7636, 10025), (8020, 9545), (8300, 9223)]