39587340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50753}}^1$

素因数の和:50778

約数の個数: 48

約数和(自身を含む): 119373408

約数和(自身を除く): 79786068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 50753, 101506, 152259, 203012, 253765, 304518, 507530, 609036, 659789, 761295, 1015060, 1319578, 1522590, 1979367, 2639156, 3045180, 3298945, 3958734, 6597890, 7917468, 9896835, 13195780, 19793670, 39587340]

約数ペア:

[(1, 39587340), (2, 19793670), (3, 13195780), (4, 9896835), (5, 7917468), (6, 6597890), (10, 3958734), (12, 3298945), (13, 3045180), (15, 2639156), (20, 1979367), (26, 1522590), (30, 1319578), (39, 1015060), (52, 761295), (60, 659789), (65, 609036), (78, 507530), (130, 304518), (156, 253765), (195, 203012), (260, 152259), (390, 101506), (780, 50753)]