86148690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5449}}^1$

素因数の和:5507

約数の個数: 64

約数和(自身を含む): 226022400

約数和(自身を除く): 139873710

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, 5449, 7905, 10898, 15810, 16347, 27245, 32694, 54490, 81735, 92633, 163470, 168919, 185266, 277899, 337838, 463165, 506757, 555798, 844595, 926330, 1013514, 1389495, 1689190, 2533785, 2778990, 2871623, 5067570, 5743246, 8614869, 14358115, 17229738, 28716230, 43074345, 86148690]

約数ペア:

[(1, 86148690), (2, 43074345), (3, 28716230), (5, 17229738), (6, 14358115), (10, 8614869), (15, 5743246), (17, 5067570), (30, 2871623), (31, 2778990), (34, 2533785), (51, 1689190), (62, 1389495), (85, 1013514), (93, 926330), (102, 844595), (155, 555798), (170, 506757), (186, 463165), (255, 337838), (310, 277899), (465, 185266), (510, 168919), (527, 163470), (930, 92633), (1054, 81735), (1581, 54490), (2635, 32694), (3162, 27245), (5270, 16347), (5449, 15810), (7905, 10898)]