42590250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 120317184

約数和(自身を除く): 77726934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 125, 138, 150, 207, 225, 230, 250, 345, 375, 414, 450, 575, 690, 750, 823, 1035, 1125, 1150, 1646, 1725, 2070, 2250, 2469, 2875, 3450, 4115, 4938, 5175, 5750, 7407, 8230, 8625, 10350, 12345, 14814, 17250, 18929, 20575, 24690, 25875, 37035, 37858, 41150, 51750, 56787, 61725, 74070, 94645, 102875, 113574, 123450, 170361, 185175, 189290, 205750, 283935, 308625, 340722, 370350, 473225, 567870, 617250, 851805, 925875, 946450, 1419675, 1703610, 1851750, 2366125, 2839350, 4259025, 4732250, 7098375, 8518050, 14196750, 21295125, 42590250]

約数ペア:

[(1, 42590250), (2, 21295125), (3, 14196750), (5, 8518050), (6, 7098375), (9, 4732250), (10, 4259025), (15, 2839350), (18, 2366125), (23, 1851750), (25, 1703610), (30, 1419675), (45, 946450), (46, 925875), (50, 851805), (69, 617250), (75, 567870), (90, 473225), (115, 370350), (125, 340722), (138, 308625), (150, 283935), (207, 205750), (225, 189290), (230, 185175), (250, 170361), (345, 123450), (375, 113574), (414, 102875), (450, 94645), (575, 74070), (690, 61725), (750, 56787), (823, 51750), (1035, 41150), (1125, 37858), (1150, 37035), (1646, 25875), (1725, 24690), (2070, 20575), (2250, 18929), (2469, 17250), (2875, 14814), (3450, 12345), (4115, 10350), (4938, 8625), (5175, 8230), (5750, 7407)]