6549750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 96

約数和(自身を含む): 18398016

約数和(自身を除く): 11848266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 71, 75, 82, 90, 123, 125, 142, 150, 205, 213, 225, 246, 250, 355, 369, 375, 410, 426, 450, 615, 639, 710, 738, 750, 1025, 1065, 1125, 1230, 1278, 1775, 1845, 2050, 2130, 2250, 2911, 3075, 3195, 3550, 3690, 5125, 5325, 5822, 6150, 6390, 8733, 8875, 9225, 10250, 10650, 14555, 15375, 15975, 17466, 17750, 18450, 26199, 26625, 29110, 30750, 31950, 43665, 46125, 52398, 53250, 72775, 79875, 87330, 92250, 130995, 145550, 159750, 218325, 261990, 363875, 436650, 654975, 727750, 1091625, 1309950, 2183250, 3274875, 6549750]

約数ペア:

[(1, 6549750), (2, 3274875), (3, 2183250), (5, 1309950), (6, 1091625), (9, 727750), (10, 654975), (15, 436650), (18, 363875), (25, 261990), (30, 218325), (41, 159750), (45, 145550), (50, 130995), (71, 92250), (75, 87330), (82, 79875), (90, 72775), (123, 53250), (125, 52398), (142, 46125), (150, 43665), (205, 31950), (213, 30750), (225, 29110), (246, 26625), (250, 26199), (355, 18450), (369, 17750), (375, 17466), (410, 15975), (426, 15375), (450, 14555), (615, 10650), (639, 10250), (710, 9225), (738, 8875), (750, 8733), (1025, 6390), (1065, 6150), (1125, 5822), (1230, 5325), (1278, 5125), (1775, 3690), (1845, 3550), (2050, 3195), (2130, 3075), (2250, 2911)]