6827340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8753}}^1$

素因数の和:8778

約数の個数: 48

約数和(自身を含む): 20589408

約数和(自身を除く): 13762068

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, 8753, 17506, 26259, 35012, 43765, 52518, 87530, 105036, 113789, 131295, 175060, 227578, 262590, 341367, 455156, 525180, 568945, 682734, 1137890, 1365468, 1706835, 2275780, 3413670, 6827340]

約数ペア:

[(1, 6827340), (2, 3413670), (3, 2275780), (4, 1706835), (5, 1365468), (6, 1137890), (10, 682734), (12, 568945), (13, 525180), (15, 455156), (20, 341367), (26, 262590), (30, 227578), (39, 175060), (52, 131295), (60, 113789), (65, 105036), (78, 87530), (130, 52518), (156, 43765), (195, 35012), (260, 26259), (390, 17506), (780, 8753)]