86466420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9419}}^1$

素因数の和:9454

約数の個数: 96

約数和(自身を含む): 284860800

約数和(自身を除く): 198394380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 9419, 18838, 28257, 37676, 47095, 56514, 84771, 94190, 113028, 141285, 160123, 169542, 188380, 254313, 282570, 320246, 339084, 423855, 480369, 508626, 565140, 640492, 800615, 847710, 960738, 1017252, 1271565, 1441107, 1601230, 1695420, 1921476, 2401845, 2543130, 2882214, 3202460, 4323321, 4803690, 5086260, 5764428, 7205535, 8646642, 9607380, 14411070, 17293284, 21616605, 28822140, 43233210, 86466420]

約数ペア:

[(1, 86466420), (2, 43233210), (3, 28822140), (4, 21616605), (5, 17293284), (6, 14411070), (9, 9607380), (10, 8646642), (12, 7205535), (15, 5764428), (17, 5086260), (18, 4803690), (20, 4323321), (27, 3202460), (30, 2882214), (34, 2543130), (36, 2401845), (45, 1921476), (51, 1695420), (54, 1601230), (60, 1441107), (68, 1271565), (85, 1017252), (90, 960738), (102, 847710), (108, 800615), (135, 640492), (153, 565140), (170, 508626), (180, 480369), (204, 423855), (255, 339084), (270, 320246), (306, 282570), (340, 254313), (459, 188380), (510, 169542), (540, 160123), (612, 141285), (765, 113028), (918, 94190), (1020, 84771), (1530, 56514), (1836, 47095), (2295, 37676), (3060, 28257), (4590, 18838), (9180, 9419)]