90751635

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2927}}^1$

素因数の和:3004

約数の個数: 48

約数和(自身を含む): 172658304

約数和(自身を除く): 81906669

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 265, 477, 585, 689, 795, 2067, 2385, 2927, 3445, 6201, 8781, 10335, 14635, 26343, 31005, 38051, 43905, 114153, 131715, 155131, 190255, 342459, 465393, 570765, 775655, 1396179, 1712295, 2016703, 2326965, 6050109, 6980895, 10083515, 18150327, 30250545, 90751635]

約数ペア:

[(1, 90751635), (3, 30250545), (5, 18150327), (9, 10083515), (13, 6980895), (15, 6050109), (39, 2326965), (45, 2016703), (53, 1712295), (65, 1396179), (117, 775655), (159, 570765), (195, 465393), (265, 342459), (477, 190255), (585, 155131), (689, 131715), (795, 114153), (2067, 43905), (2385, 38051), (2927, 31005), (3445, 26343), (6201, 14635), (8781, 10335)]