135413040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{80603}}^1$

素因数の和:80626

約数の個数: 80

約数和(自身を含む): 479755008

約数和(自身を除く): 344341968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 80603, 161206, 241809, 322412, 403015, 483618, 564221, 644824, 806030, 967236, 1128442, 1209045, 1289648, 1612060, 1692663, 1934472, 2256884, 2418090, 2821105, 3224120, 3385326, 3868944, 4513768, 4836180, 5642210, 6448240, 6770652, 8463315, 9027536, 9672360, 11284420, 13541304, 16926630, 19344720, 22568840, 27082608, 33853260, 45137680, 67706520, 135413040]

約数ペア:

[(1, 135413040), (2, 67706520), (3, 45137680), (4, 33853260), (5, 27082608), (6, 22568840), (7, 19344720), (8, 16926630), (10, 13541304), (12, 11284420), (14, 9672360), (15, 9027536), (16, 8463315), (20, 6770652), (21, 6448240), (24, 5642210), (28, 4836180), (30, 4513768), (35, 3868944), (40, 3385326), (42, 3224120), (48, 2821105), (56, 2418090), (60, 2256884), (70, 1934472), (80, 1692663), (84, 1612060), (105, 1289648), (112, 1209045), (120, 1128442), (140, 967236), (168, 806030), (210, 644824), (240, 564221), (280, 483618), (336, 403015), (420, 322412), (560, 241809), (840, 161206), (1680, 80603)]