90527385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 163134720

約数和(自身を除く): 72607335

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 67, 123, 169, 195, 201, 205, 335, 507, 533, 615, 845, 871, 1005, 1599, 2197, 2535, 2613, 2665, 2747, 4355, 6591, 6929, 7995, 8241, 10985, 11323, 13065, 13735, 20787, 32955, 33969, 34645, 35711, 41205, 56615, 90077, 103935, 107133, 147199, 169845, 178555, 270231, 441597, 450385, 464243, 535665, 735995, 1351155, 1392729, 2207985, 2321215, 6035159, 6963645, 18105477, 30175795, 90527385]

約数ペア:

[(1, 90527385), (3, 30175795), (5, 18105477), (13, 6963645), (15, 6035159), (39, 2321215), (41, 2207985), (65, 1392729), (67, 1351155), (123, 735995), (169, 535665), (195, 464243), (201, 450385), (205, 441597), (335, 270231), (507, 178555), (533, 169845), (615, 147199), (845, 107133), (871, 103935), (1005, 90077), (1599, 56615), (2197, 41205), (2535, 35711), (2613, 34645), (2665, 33969), (2747, 32955), (4355, 20787), (6591, 13735), (6929, 13065), (7995, 11323), (8241, 10985)]