186681690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5147}}^1$

素因数の和:5204

約数の個数: 96

約数和(自身を含む): 539675136

約数和(自身を除く): 352993446

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 5147, 6045, 7254, 10294, 12090, 15441, 18135, 25735, 30882, 36270, 46323, 51470, 66911, 77205, 92646, 133822, 154410, 159557, 200733, 231615, 319114, 334555, 401466, 463230, 478671, 602199, 669110, 797785, 957342, 1003665, 1204398, 1436013, 1595570, 2007330, 2074241, 2393355, 2872026, 3010995, 4148482, 4786710, 6021990, 6222723, 7180065, 10371205, 12445446, 14360130, 18668169, 20742410, 31113615, 37336338, 62227230, 93340845, 186681690]

約数ペア:

[(1, 186681690), (2, 93340845), (3, 62227230), (5, 37336338), (6, 31113615), (9, 20742410), (10, 18668169), (13, 14360130), (15, 12445446), (18, 10371205), (26, 7180065), (30, 6222723), (31, 6021990), (39, 4786710), (45, 4148482), (62, 3010995), (65, 2872026), (78, 2393355), (90, 2074241), (93, 2007330), (117, 1595570), (130, 1436013), (155, 1204398), (186, 1003665), (195, 957342), (234, 797785), (279, 669110), (310, 602199), (390, 478671), (403, 463230), (465, 401466), (558, 334555), (585, 319114), (806, 231615), (930, 200733), (1170, 159557), (1209, 154410), (1395, 133822), (2015, 92646), (2418, 77205), (2790, 66911), (3627, 51470), (4030, 46323), (5147, 36270), (6045, 30882), (7254, 25735), (10294, 18135), (12090, 15441)]