40589700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7121}}^1$

素因数の和:7157

約数の個数: 72

約数和(自身を含む): 123637920

約数和(自身を除く): 83048220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 7121, 14242, 21363, 28484, 35605, 42726, 71210, 85452, 106815, 135299, 142420, 178025, 213630, 270598, 356050, 405897, 427260, 534075, 541196, 676495, 712100, 811794, 1068150, 1352990, 1623588, 2029485, 2136300, 2705980, 3382475, 4058970, 6764950, 8117940, 10147425, 13529900, 20294850, 40589700]

約数ペア:

[(1, 40589700), (2, 20294850), (3, 13529900), (4, 10147425), (5, 8117940), (6, 6764950), (10, 4058970), (12, 3382475), (15, 2705980), (19, 2136300), (20, 2029485), (25, 1623588), (30, 1352990), (38, 1068150), (50, 811794), (57, 712100), (60, 676495), (75, 541196), (76, 534075), (95, 427260), (100, 405897), (114, 356050), (150, 270598), (190, 213630), (228, 178025), (285, 142420), (300, 135299), (380, 106815), (475, 85452), (570, 71210), (950, 42726), (1140, 35605), (1425, 28484), (1900, 21363), (2850, 14242), (5700, 7121)]