295496370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2903}}^1$

素因数の和:2961

約数の個数: 128

約数和(自身を含む): 878169600

約数和(自身を除く): 582673230

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 29, 30, 39, 45, 54, 58, 65, 78, 87, 90, 117, 130, 135, 145, 174, 195, 234, 261, 270, 290, 351, 377, 390, 435, 522, 585, 702, 754, 783, 870, 1131, 1170, 1305, 1566, 1755, 1885, 2262, 2610, 2903, 3393, 3510, 3770, 3915, 5655, 5806, 6786, 7830, 8709, 10179, 11310, 14515, 16965, 17418, 20358, 26127, 29030, 33930, 37739, 43545, 50895, 52254, 75478, 78381, 84187, 87090, 101790, 113217, 130635, 156762, 168374, 188695, 226434, 252561, 261270, 339651, 377390, 391905, 420935, 505122, 566085, 679302, 757683, 783810, 841870, 1018953, 1094431, 1132170, 1262805, 1515366, 1698255, 2037906, 2188862, 2273049, 2525610, 3283293, 3396510, 3788415, 4546098, 5094765, 5472155, 6566586, 7576830, 9849879, 10189530, 10944310, 11365245, 16416465, 19699758, 22730490, 29549637, 32832930, 49249395, 59099274, 98498790, 147748185, 295496370]

約数ペア:

[(1, 295496370), (2, 147748185), (3, 98498790), (5, 59099274), (6, 49249395), (9, 32832930), (10, 29549637), (13, 22730490), (15, 19699758), (18, 16416465), (26, 11365245), (27, 10944310), (29, 10189530), (30, 9849879), (39, 7576830), (45, 6566586), (54, 5472155), (58, 5094765), (65, 4546098), (78, 3788415), (87, 3396510), (90, 3283293), (117, 2525610), (130, 2273049), (135, 2188862), (145, 2037906), (174, 1698255), (195, 1515366), (234, 1262805), (261, 1132170), (270, 1094431), (290, 1018953), (351, 841870), (377, 783810), (390, 757683), (435, 679302), (522, 566085), (585, 505122), (702, 420935), (754, 391905), (783, 377390), (870, 339651), (1131, 261270), (1170, 252561), (1305, 226434), (1566, 188695), (1755, 168374), (1885, 156762), (2262, 130635), (2610, 113217), (2903, 101790), (3393, 87090), (3510, 84187), (3770, 78381), (3915, 75478), (5655, 52254), (5806, 50895), (6786, 43545), (7830, 37739), (8709, 33930), (10179, 29030), (11310, 26127), (14515, 20358), (16965, 17418)]