3627100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 72

約数和(自身を含む): 8749440

約数和(自身を除く): 5122340

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 83, 92, 95, 100, 115, 166, 190, 230, 332, 380, 415, 437, 460, 475, 575, 830, 874, 950, 1150, 1577, 1660, 1748, 1900, 1909, 2075, 2185, 2300, 3154, 3818, 4150, 4370, 6308, 7636, 7885, 8300, 8740, 9545, 10925, 15770, 19090, 21850, 31540, 36271, 38180, 39425, 43700, 47725, 72542, 78850, 95450, 145084, 157700, 181355, 190900, 362710, 725420, 906775, 1813550, 3627100]

約数ペア:

[(1, 3627100), (2, 1813550), (4, 906775), (5, 725420), (10, 362710), (19, 190900), (20, 181355), (23, 157700), (25, 145084), (38, 95450), (46, 78850), (50, 72542), (76, 47725), (83, 43700), (92, 39425), (95, 38180), (100, 36271), (115, 31540), (166, 21850), (190, 19090), (230, 15770), (332, 10925), (380, 9545), (415, 8740), (437, 8300), (460, 7885), (475, 7636), (575, 6308), (830, 4370), (874, 4150), (950, 3818), (1150, 3154), (1577, 2300), (1660, 2185), (1748, 2075), (1900, 1909)]