135258760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37159}}^1$

素因数の和:37190

約数の個数: 64

約数和(自身を含む): 374572800

約数和(自身を除く): 239314040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 37159, 74318, 148636, 185795, 260113, 297272, 371590, 483067, 520226, 743180, 966134, 1040452, 1300565, 1486360, 1932268, 2080904, 2415335, 2601130, 3381469, 3864536, 4830670, 5202260, 6762938, 9661340, 10404520, 13525876, 16907345, 19322680, 27051752, 33814690, 67629380, 135258760]

約数ペア:

[(1, 135258760), (2, 67629380), (4, 33814690), (5, 27051752), (7, 19322680), (8, 16907345), (10, 13525876), (13, 10404520), (14, 9661340), (20, 6762938), (26, 5202260), (28, 4830670), (35, 3864536), (40, 3381469), (52, 2601130), (56, 2415335), (65, 2080904), (70, 1932268), (91, 1486360), (104, 1300565), (130, 1040452), (140, 966134), (182, 743180), (260, 520226), (280, 483067), (364, 371590), (455, 297272), (520, 260113), (728, 185795), (910, 148636), (1820, 74318), (3640, 37159)]