142961250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{67}}^1\times {\mathrm{569}}^1$

素因数の和:661

約数の個数: 80

約数和(自身を含む): 363258720

約数和(自身を除く): 220297470

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 125, 134, 150, 201, 250, 335, 375, 402, 569, 625, 670, 750, 1005, 1138, 1250, 1675, 1707, 1875, 2010, 2845, 3350, 3414, 3750, 5025, 5690, 8375, 8535, 10050, 14225, 16750, 17070, 25125, 28450, 38123, 41875, 42675, 50250, 71125, 76246, 83750, 85350, 114369, 125625, 142250, 190615, 213375, 228738, 251250, 355625, 381230, 426750, 571845, 711250, 953075, 1066875, 1143690, 1906150, 2133750, 2859225, 4765375, 5718450, 9530750, 14296125, 23826875, 28592250, 47653750, 71480625, 142961250]

約数ペア:

[(1, 142961250), (2, 71480625), (3, 47653750), (5, 28592250), (6, 23826875), (10, 14296125), (15, 9530750), (25, 5718450), (30, 4765375), (50, 2859225), (67, 2133750), (75, 1906150), (125, 1143690), (134, 1066875), (150, 953075), (201, 711250), (250, 571845), (335, 426750), (375, 381230), (402, 355625), (569, 251250), (625, 228738), (670, 213375), (750, 190615), (1005, 142250), (1138, 125625), (1250, 114369), (1675, 85350), (1707, 83750), (1875, 76246), (2010, 71125), (2845, 50250), (3350, 42675), (3414, 41875), (3750, 38123), (5025, 28450), (5690, 25125), (8375, 17070), (8535, 16750), (10050, 14225)]