89293320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2851}}^1$

素因数の和:2900

約数の個数: 128

約数和(自身を含む): 308016000

約数和(自身を除く): 218722680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 2851, 3132, 3480, 3915, 5220, 5702, 6264, 7830, 8553, 10440, 11404, 14255, 15660, 17106, 22808, 25659, 28510, 31320, 34212, 42765, 51318, 57020, 68424, 76977, 82679, 85530, 102636, 114040, 128295, 153954, 165358, 171060, 205272, 248037, 256590, 307908, 330716, 342120, 384885, 413395, 496074, 513180, 615816, 661432, 744111, 769770, 826790, 992148, 1026360, 1240185, 1488222, 1539540, 1653580, 1984296, 2232333, 2480370, 2976444, 3079080, 3307160, 3720555, 4464666, 4960740, 5952888, 7441110, 8929332, 9921480, 11161665, 14882220, 17858664, 22323330, 29764440, 44646660, 89293320]

約数ペア:

[(1, 89293320), (2, 44646660), (3, 29764440), (4, 22323330), (5, 17858664), (6, 14882220), (8, 11161665), (9, 9921480), (10, 8929332), (12, 7441110), (15, 5952888), (18, 4960740), (20, 4464666), (24, 3720555), (27, 3307160), (29, 3079080), (30, 2976444), (36, 2480370), (40, 2232333), (45, 1984296), (54, 1653580), (58, 1539540), (60, 1488222), (72, 1240185), (87, 1026360), (90, 992148), (108, 826790), (116, 769770), (120, 744111), (135, 661432), (145, 615816), (174, 513180), (180, 496074), (216, 413395), (232, 384885), (261, 342120), (270, 330716), (290, 307908), (348, 256590), (360, 248037), (435, 205272), (522, 171060), (540, 165358), (580, 153954), (696, 128295), (783, 114040), (870, 102636), (1044, 85530), (1080, 82679), (1160, 76977), (1305, 68424), (1566, 57020), (1740, 51318), (2088, 42765), (2610, 34212), (2851, 31320), (3132, 28510), (3480, 25659), (3915, 22808), (5220, 17106), (5702, 15660), (6264, 14255), (7830, 11404), (8553, 10440)]