70104375

素因数分解:

$3^2\times 5^4\times {\mathrm{11}}^2\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 90

約数和(自身を含む): 140436296

約数和(自身を除く): 70331921

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 103, 121, 125, 165, 225, 275, 309, 363, 375, 495, 515, 605, 625, 825, 927, 1089, 1125, 1133, 1375, 1545, 1815, 1875, 2475, 2575, 3025, 3399, 4125, 4635, 5445, 5625, 5665, 6875, 7725, 9075, 10197, 12375, 12463, 12875, 15125, 16995, 20625, 23175, 27225, 28325, 37389, 38625, 45375, 50985, 61875, 62315, 64375, 75625, 84975, 112167, 115875, 136125, 141625, 186945, 193125, 226875, 254925, 311575, 424875, 560835, 579375, 680625, 708125, 934725, 1274625, 1557875, 2124375, 2804175, 4673625, 6373125, 7789375, 14020875, 23368125, 70104375]

約数ペア:

[(1, 70104375), (3, 23368125), (5, 14020875), (9, 7789375), (11, 6373125), (15, 4673625), (25, 2804175), (33, 2124375), (45, 1557875), (55, 1274625), (75, 934725), (99, 708125), (103, 680625), (121, 579375), (125, 560835), (165, 424875), (225, 311575), (275, 254925), (309, 226875), (363, 193125), (375, 186945), (495, 141625), (515, 136125), (605, 115875), (625, 112167), (825, 84975), (927, 75625), (1089, 64375), (1125, 62315), (1133, 61875), (1375, 50985), (1545, 45375), (1815, 38625), (1875, 37389), (2475, 28325), (2575, 27225), (3025, 23175), (3399, 20625), (4125, 16995), (4635, 15125), (5445, 12875), (5625, 12463), (5665, 12375), (6875, 10197), (7725, 9075)]