66862110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10979}}^1$

素因数の和:11025

約数の個数: 64

約数和(自身を含む): 189734400

約数和(自身を除く): 122872290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 10979, 21958, 32937, 54895, 65874, 76853, 109790, 153706, 164685, 230559, 318391, 329370, 384265, 461118, 636782, 768530, 955173, 1152795, 1591955, 1910346, 2228737, 2305590, 3183910, 4457474, 4775865, 6686211, 9551730, 11143685, 13372422, 22287370, 33431055, 66862110]

約数ペア:

[(1, 66862110), (2, 33431055), (3, 22287370), (5, 13372422), (6, 11143685), (7, 9551730), (10, 6686211), (14, 4775865), (15, 4457474), (21, 3183910), (29, 2305590), (30, 2228737), (35, 1910346), (42, 1591955), (58, 1152795), (70, 955173), (87, 768530), (105, 636782), (145, 461118), (174, 384265), (203, 329370), (210, 318391), (290, 230559), (406, 164685), (435, 153706), (609, 109790), (870, 76853), (1015, 65874), (1218, 54895), (2030, 32937), (3045, 21958), (6090, 10979)]