3041175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 5499648

約数和(自身を除く): 2458473

約数列:

[1, 3, 5, 15, 23, 25, 41, 43, 69, 75, 115, 123, 129, 205, 215, 345, 575, 615, 645, 943, 989, 1025, 1075, 1725, 1763, 2829, 2967, 3075, 3225, 4715, 4945, 5289, 8815, 14145, 14835, 23575, 24725, 26445, 40549, 44075, 70725, 74175, 121647, 132225, 202745, 608235, 1013725, 3041175]

約数ペア:

[(1, 3041175), (3, 1013725), (5, 608235), (15, 202745), (23, 132225), (25, 121647), (41, 74175), (43, 70725), (69, 44075), (75, 40549), (115, 26445), (123, 24725), (129, 23575), (205, 14835), (215, 14145), (345, 8815), (575, 5289), (615, 4945), (645, 4715), (943, 3225), (989, 3075), (1025, 2967), (1075, 2829), (1725, 1763)]