189228870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{367}}^1$

素因数の和:734

約数の個数: 96

約数和(自身を含む): 523905408

約数和(自身を除く): 334676538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 337, 367, 510, 674, 734, 765, 1011, 1101, 1530, 1685, 1835, 2022, 2202, 3033, 3303, 3370, 3670, 5055, 5505, 5729, 6066, 6239, 6606, 10110, 11010, 11458, 12478, 15165, 16515, 17187, 18717, 28645, 30330, 31195, 33030, 34374, 37434, 51561, 56151, 57290, 62390, 85935, 93585, 103122, 112302, 123679, 171870, 187170, 247358, 257805, 280755, 371037, 515610, 561510, 618395, 742074, 1113111, 1236790, 1855185, 2102543, 2226222, 3710370, 4205086, 5565555, 6307629, 10512715, 11131110, 12615258, 18922887, 21025430, 31538145, 37845774, 63076290, 94614435, 189228870]

約数ペア:

[(1, 189228870), (2, 94614435), (3, 63076290), (5, 37845774), (6, 31538145), (9, 21025430), (10, 18922887), (15, 12615258), (17, 11131110), (18, 10512715), (30, 6307629), (34, 5565555), (45, 4205086), (51, 3710370), (85, 2226222), (90, 2102543), (102, 1855185), (153, 1236790), (170, 1113111), (255, 742074), (306, 618395), (337, 561510), (367, 515610), (510, 371037), (674, 280755), (734, 257805), (765, 247358), (1011, 187170), (1101, 171870), (1530, 123679), (1685, 112302), (1835, 103122), (2022, 93585), (2202, 85935), (3033, 62390), (3303, 57290), (3370, 56151), (3670, 51561), (5055, 37434), (5505, 34374), (5729, 33030), (6066, 31195), (6239, 30330), (6606, 28645), (10110, 18717), (11010, 17187), (11458, 16515), (12478, 15165)]