5136390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 15814656

約数和(自身を除く): 10678266

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 263, 279, 310, 315, 434, 465, 526, 558, 630, 651, 789, 930, 1085, 1302, 1315, 1395, 1578, 1841, 1953, 2170, 2367, 2630, 2790, 3255, 3682, 3906, 3945, 4734, 5523, 6510, 7890, 8153, 9205, 9765, 11046, 11835, 16306, 16569, 18410, 19530, 23670, 24459, 27615, 33138, 40765, 48918, 55230, 57071, 73377, 81530, 82845, 114142, 122295, 146754, 165690, 171213, 244590, 285355, 342426, 366885, 513639, 570710, 733770, 856065, 1027278, 1712130, 2568195, 5136390]

約数ペア:

[(1, 5136390), (2, 2568195), (3, 1712130), (5, 1027278), (6, 856065), (7, 733770), (9, 570710), (10, 513639), (14, 366885), (15, 342426), (18, 285355), (21, 244590), (30, 171213), (31, 165690), (35, 146754), (42, 122295), (45, 114142), (62, 82845), (63, 81530), (70, 73377), (90, 57071), (93, 55230), (105, 48918), (126, 40765), (155, 33138), (186, 27615), (210, 24459), (217, 23670), (263, 19530), (279, 18410), (310, 16569), (315, 16306), (434, 11835), (465, 11046), (526, 9765), (558, 9205), (630, 8153), (651, 7890), (789, 6510), (930, 5523), (1085, 4734), (1302, 3945), (1315, 3906), (1395, 3682), (1578, 3255), (1841, 2790), (1953, 2630), (2170, 2367)]