120049875

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 240926400

約数和(自身を除く): 120876525

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 89, 99, 109, 125, 165, 225, 267, 275, 327, 375, 445, 495, 545, 801, 825, 979, 981, 1125, 1199, 1335, 1375, 1635, 2225, 2475, 2725, 2937, 3597, 4005, 4125, 4895, 4905, 5995, 6675, 8175, 8811, 9701, 10791, 11125, 12375, 13625, 14685, 17985, 20025, 24475, 24525, 29103, 29975, 33375, 40875, 44055, 48505, 53955, 73425, 87309, 89925, 100125, 106711, 122375, 122625, 145515, 149875, 220275, 242525, 269775, 320133, 367125, 436545, 449625, 533555, 727575, 960399, 1101375, 1212625, 1348875, 1600665, 2182725, 2667775, 3637875, 4801995, 8003325, 10913625, 13338875, 24009975, 40016625, 120049875]

約数ペア:

[(1, 120049875), (3, 40016625), (5, 24009975), (9, 13338875), (11, 10913625), (15, 8003325), (25, 4801995), (33, 3637875), (45, 2667775), (55, 2182725), (75, 1600665), (89, 1348875), (99, 1212625), (109, 1101375), (125, 960399), (165, 727575), (225, 533555), (267, 449625), (275, 436545), (327, 367125), (375, 320133), (445, 269775), (495, 242525), (545, 220275), (801, 149875), (825, 145515), (979, 122625), (981, 122375), (1125, 106711), (1199, 100125), (1335, 89925), (1375, 87309), (1635, 73425), (2225, 53955), (2475, 48505), (2725, 44055), (2937, 40875), (3597, 33375), (4005, 29975), (4125, 29103), (4895, 24525), (4905, 24475), (5995, 20025), (6675, 17985), (8175, 14685), (8811, 13625), (9701, 12375), (10791, 11125)]