91119675

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 159061248

約数和(自身を除く): 67941573

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 101, 115, 303, 345, 505, 523, 575, 1515, 1569, 1725, 2323, 2525, 2615, 6969, 7575, 7845, 11615, 12029, 13075, 34845, 36087, 39225, 52823, 58075, 60145, 158469, 174225, 180435, 264115, 300725, 792345, 902175, 1214929, 1320575, 3644787, 3961725, 6074645, 18223935, 30373225, 91119675]

約数ペア:

[(1, 91119675), (3, 30373225), (5, 18223935), (15, 6074645), (23, 3961725), (25, 3644787), (69, 1320575), (75, 1214929), (101, 902175), (115, 792345), (303, 300725), (345, 264115), (505, 180435), (523, 174225), (575, 158469), (1515, 60145), (1569, 58075), (1725, 52823), (2323, 39225), (2525, 36087), (2615, 34845), (6969, 13075), (7575, 12029), (7845, 11615)]