20073060450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{7603}}^1\times {\mathrm{5867}}^1$

素因数の和:13488

約数の個数: 72

約数和(自身を含む): 53945908848

約数和(自身を除く): 33872848398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 5867, 7603, 11734, 15206, 17601, 22809, 29335, 35202, 38015, 45618, 52803, 58670, 68427, 76030, 88005, 105606, 114045, 136854, 146675, 176010, 190075, 228090, 264015, 293350, 342135, 380150, 440025, 528030, 570225, 684270, 880050, 1140450, 1320075, 1710675, 2640150, 3421350, 44606801, 89213602, 133820403, 223034005, 267640806, 401461209, 446068010, 669102015, 802922418, 1115170025, 1338204030, 2007306045, 2230340050, 3345510075, 4014612090, 6691020150, 10036530225, 20073060450]

約数ペア:

[(1, 20073060450), (2, 10036530225), (3, 6691020150), (5, 4014612090), (6, 3345510075), (9, 2230340050), (10, 2007306045), (15, 1338204030), (18, 1115170025), (25, 802922418), (30, 669102015), (45, 446068010), (50, 401461209), (75, 267640806), (90, 223034005), (150, 133820403), (225, 89213602), (450, 44606801), (5867, 3421350), (7603, 2640150), (11734, 1710675), (15206, 1320075), (17601, 1140450), (22809, 880050), (29335, 684270), (35202, 570225), (38015, 528030), (45618, 440025), (52803, 380150), (58670, 342135), (68427, 293350), (76030, 264015), (88005, 228090), (105606, 190075), (114045, 176010), (136854, 146675)]