69915480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10993}}^1$

素因数の和:11060

約数の個数: 64

約数和(自身を含む): 213723360

約数和(自身を除く): 143807880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 10993, 21986, 32979, 43972, 54965, 65958, 87944, 109930, 131916, 164895, 219860, 263832, 329790, 439720, 582629, 659580, 1165258, 1319160, 1747887, 2330516, 2913145, 3495774, 4661032, 5826290, 6991548, 8739435, 11652580, 13983096, 17478870, 23305160, 34957740, 69915480]

約数ペア:

[(1, 69915480), (2, 34957740), (3, 23305160), (4, 17478870), (5, 13983096), (6, 11652580), (8, 8739435), (10, 6991548), (12, 5826290), (15, 4661032), (20, 3495774), (24, 2913145), (30, 2330516), (40, 1747887), (53, 1319160), (60, 1165258), (106, 659580), (120, 582629), (159, 439720), (212, 329790), (265, 263832), (318, 219860), (424, 164895), (530, 131916), (636, 109930), (795, 87944), (1060, 65958), (1272, 54965), (1590, 43972), (2120, 32979), (3180, 21986), (6360, 10993)]