68533890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{1553}}^1$

素因数の和:3034

約数の個数: 32

約数和(自身を含む): 164699136

約数和(自身を除く): 96165246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1471, 1553, 2942, 3106, 4413, 4659, 7355, 7765, 8826, 9318, 14710, 15530, 22065, 23295, 44130, 46590, 2284463, 4568926, 6853389, 11422315, 13706778, 22844630, 34266945, 68533890]

約数ペア:

[(1, 68533890), (2, 34266945), (3, 22844630), (5, 13706778), (6, 11422315), (10, 6853389), (15, 4568926), (30, 2284463), (1471, 46590), (1553, 44130), (2942, 23295), (3106, 22065), (4413, 15530), (4659, 14710), (7355, 9318), (7765, 8826)]