67114890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2971}}^1$

素因数の和:3235

約数の個数: 48

約数和(自身を含む): 175252896

約数和(自身を除く): 108138006

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 251, 502, 753, 1255, 1506, 2259, 2510, 2971, 3765, 4518, 5942, 7530, 8913, 11295, 14855, 17826, 22590, 26739, 29710, 44565, 53478, 89130, 133695, 267390, 745721, 1491442, 2237163, 3728605, 4474326, 6711489, 7457210, 11185815, 13422978, 22371630, 33557445, 67114890]

約数ペア:

[(1, 67114890), (2, 33557445), (3, 22371630), (5, 13422978), (6, 11185815), (9, 7457210), (10, 6711489), (15, 4474326), (18, 3728605), (30, 2237163), (45, 1491442), (90, 745721), (251, 267390), (502, 133695), (753, 89130), (1255, 53478), (1506, 44565), (2259, 29710), (2510, 26739), (2971, 22590), (3765, 17826), (4518, 14855), (5942, 11295), (7530, 8913)]