47508750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 120

約数和(自身を含む): 133044912

約数和(自身を除く): 85536162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 41, 45, 50, 75, 82, 90, 103, 123, 125, 150, 205, 206, 225, 246, 250, 309, 369, 375, 410, 450, 515, 615, 618, 625, 738, 750, 927, 1025, 1030, 1125, 1230, 1250, 1545, 1845, 1854, 1875, 2050, 2250, 2575, 3075, 3090, 3690, 3750, 4223, 4635, 5125, 5150, 5625, 6150, 7725, 8446, 9225, 9270, 10250, 11250, 12669, 12875, 15375, 15450, 18450, 21115, 23175, 25338, 25625, 25750, 30750, 38007, 38625, 42230, 46125, 46350, 51250, 63345, 64375, 76014, 76875, 77250, 92250, 105575, 115875, 126690, 128750, 153750, 190035, 193125, 211150, 230625, 231750, 316725, 380070, 386250, 461250, 527875, 579375, 633450, 950175, 1055750, 1158750, 1583625, 1900350, 2639375, 3167250, 4750875, 5278750, 7918125, 9501750, 15836250, 23754375, 47508750]

約数ペア:

[(1, 47508750), (2, 23754375), (3, 15836250), (5, 9501750), (6, 7918125), (9, 5278750), (10, 4750875), (15, 3167250), (18, 2639375), (25, 1900350), (30, 1583625), (41, 1158750), (45, 1055750), (50, 950175), (75, 633450), (82, 579375), (90, 527875), (103, 461250), (123, 386250), (125, 380070), (150, 316725), (205, 231750), (206, 230625), (225, 211150), (246, 193125), (250, 190035), (309, 153750), (369, 128750), (375, 126690), (410, 115875), (450, 105575), (515, 92250), (615, 77250), (618, 76875), (625, 76014), (738, 64375), (750, 63345), (927, 51250), (1025, 46350), (1030, 46125), (1125, 42230), (1230, 38625), (1250, 38007), (1545, 30750), (1845, 25750), (1854, 25625), (1875, 25338), (2050, 23175), (2250, 21115), (2575, 18450), (3075, 15450), (3090, 15375), (3690, 12875), (3750, 12669), (4223, 11250), (4635, 10250), (5125, 9270), (5150, 9225), (5625, 8446), (6150, 7725)]