83745570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5297}}^1$

素因数の和:5355

約数の個数: 64

約数和(自身を含む): 219718656

約数和(自身を除く): 135973086

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 5297, 7905, 10594, 15810, 15891, 26485, 31782, 52970, 79455, 90049, 158910, 164207, 180098, 270147, 328414, 450245, 492621, 540294, 821035, 900490, 985242, 1350735, 1642070, 2463105, 2701470, 2791519, 4926210, 5583038, 8374557, 13957595, 16749114, 27915190, 41872785, 83745570]

約数ペア:

[(1, 83745570), (2, 41872785), (3, 27915190), (5, 16749114), (6, 13957595), (10, 8374557), (15, 5583038), (17, 4926210), (30, 2791519), (31, 2701470), (34, 2463105), (51, 1642070), (62, 1350735), (85, 985242), (93, 900490), (102, 821035), (155, 540294), (170, 492621), (186, 450245), (255, 328414), (310, 270147), (465, 180098), (510, 164207), (527, 158910), (930, 90049), (1054, 79455), (1581, 52970), (2635, 31782), (3162, 26485), (5270, 15891), (5297, 15810), (7905, 10594)]