139480950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^3\times {\mathrm{2711}}^1$

素因数の和:2747

約数の個数: 96

約数和(自身を含む): 403545600

約数和(自身を除く): 264064650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 343, 350, 490, 525, 686, 735, 1029, 1050, 1225, 1470, 1715, 2058, 2450, 2711, 3430, 3675, 5145, 5422, 7350, 8133, 8575, 10290, 13555, 16266, 17150, 18977, 25725, 27110, 37954, 40665, 51450, 56931, 67775, 81330, 94885, 113862, 132839, 135550, 189770, 203325, 265678, 284655, 398517, 406650, 474425, 569310, 664195, 797034, 929873, 948850, 1328390, 1423275, 1859746, 1992585, 2789619, 2846550, 3320975, 3985170, 4649365, 5579238, 6641950, 9298730, 9962925, 13948095, 19925850, 23246825, 27896190, 46493650, 69740475, 139480950]

約数ペア:

[(1, 139480950), (2, 69740475), (3, 46493650), (5, 27896190), (6, 23246825), (7, 19925850), (10, 13948095), (14, 9962925), (15, 9298730), (21, 6641950), (25, 5579238), (30, 4649365), (35, 3985170), (42, 3320975), (49, 2846550), (50, 2789619), (70, 1992585), (75, 1859746), (98, 1423275), (105, 1328390), (147, 948850), (150, 929873), (175, 797034), (210, 664195), (245, 569310), (294, 474425), (343, 406650), (350, 398517), (490, 284655), (525, 265678), (686, 203325), (735, 189770), (1029, 135550), (1050, 132839), (1225, 113862), (1470, 94885), (1715, 81330), (2058, 67775), (2450, 56931), (2711, 51450), (3430, 40665), (3675, 37954), (5145, 27110), (5422, 25725), (7350, 18977), (8133, 17150), (8575, 16266), (10290, 13555)]