357442020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{152753}}^1$

素因数の和:152781

約数の個数: 72

約数和(自身を含む): 1167651576

約数和(自身を除く): 810209556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 152753, 305506, 458259, 611012, 763765, 916518, 1374777, 1527530, 1833036, 1985789, 2291295, 2749554, 3055060, 3971578, 4582590, 5499108, 5957367, 6873885, 7943156, 9165180, 9928945, 11914734, 13747770, 17872101, 19857890, 23829468, 27495540, 29786835, 35744202, 39715780, 59573670, 71488404, 89360505, 119147340, 178721010, 357442020]

約数ペア:

[(1, 357442020), (2, 178721010), (3, 119147340), (4, 89360505), (5, 71488404), (6, 59573670), (9, 39715780), (10, 35744202), (12, 29786835), (13, 27495540), (15, 23829468), (18, 19857890), (20, 17872101), (26, 13747770), (30, 11914734), (36, 9928945), (39, 9165180), (45, 7943156), (52, 6873885), (60, 5957367), (65, 5499108), (78, 4582590), (90, 3971578), (117, 3055060), (130, 2749554), (156, 2291295), (180, 1985789), (195, 1833036), (234, 1527530), (260, 1374777), (390, 916518), (468, 763765), (585, 611012), (780, 458259), (1170, 305506), (2340, 152753)]