2727809475

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{1747}}^1$

素因数の和:2060

約数の個数: 48

約数和(自身を含む): 4577802240

約数和(自身を除く): 1849992765

約数列:

[1, 3, 5, 15, 25, 75, 109, 191, 327, 545, 573, 955, 1635, 1747, 2725, 2865, 4775, 5241, 8175, 8735, 14325, 20819, 26205, 43675, 62457, 104095, 131025, 190423, 312285, 333677, 520475, 571269, 952115, 1001031, 1561425, 1668385, 2856345, 4760575, 5005155, 8341925, 14281725, 25025775, 36370793, 109112379, 181853965, 545561895, 909269825, 2727809475]

約数ペア:

[(1, 2727809475), (3, 909269825), (5, 545561895), (15, 181853965), (25, 109112379), (75, 36370793), (109, 25025775), (191, 14281725), (327, 8341925), (545, 5005155), (573, 4760575), (955, 2856345), (1635, 1668385), (1747, 1561425), (2725, 1001031), (2865, 952115), (4775, 571269), (5241, 520475), (8175, 333677), (8735, 312285), (14325, 190423), (20819, 131025), (26205, 104095), (43675, 62457)]