63468090

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{33581}}^1$

素因数の和:33604

約数の個数: 64

約数和(自身を含む): 193432320

約数和(自身を除く): 129964230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 33581, 67162, 100743, 167905, 201486, 235067, 302229, 335810, 470134, 503715, 604458, 705201, 906687, 1007430, 1175335, 1410402, 1511145, 1813374, 2115603, 2350670, 3022290, 3526005, 4231206, 4533435, 6346809, 7052010, 9066870, 10578015, 12693618, 21156030, 31734045, 63468090]

約数ペア:

[(1, 63468090), (2, 31734045), (3, 21156030), (5, 12693618), (6, 10578015), (7, 9066870), (9, 7052010), (10, 6346809), (14, 4533435), (15, 4231206), (18, 3526005), (21, 3022290), (27, 2350670), (30, 2115603), (35, 1813374), (42, 1511145), (45, 1410402), (54, 1175335), (63, 1007430), (70, 906687), (90, 705201), (105, 604458), (126, 503715), (135, 470134), (189, 335810), (210, 302229), (270, 235067), (315, 201486), (378, 167905), (630, 100743), (945, 67162), (1890, 33581)]