477405540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{91457}}^1$

素因数の和:91501

約数の個数: 72

約数和(自身を含む): 1498082040

約数和(自身を除く): 1020676500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 91457, 182914, 274371, 365828, 457285, 548742, 823113, 914570, 1097484, 1371855, 1646226, 1829140, 2652253, 2743710, 3292452, 4115565, 5304506, 5487420, 7956759, 8231130, 10609012, 13261265, 15913518, 16462260, 23870277, 26522530, 31827036, 39783795, 47740554, 53045060, 79567590, 95481108, 119351385, 159135180, 238702770, 477405540]

約数ペア:

[(1, 477405540), (2, 238702770), (3, 159135180), (4, 119351385), (5, 95481108), (6, 79567590), (9, 53045060), (10, 47740554), (12, 39783795), (15, 31827036), (18, 26522530), (20, 23870277), (29, 16462260), (30, 15913518), (36, 13261265), (45, 10609012), (58, 8231130), (60, 7956759), (87, 5487420), (90, 5304506), (116, 4115565), (145, 3292452), (174, 2743710), (180, 2652253), (261, 1829140), (290, 1646226), (348, 1371855), (435, 1097484), (522, 914570), (580, 823113), (870, 548742), (1044, 457285), (1305, 365828), (1740, 274371), (2610, 182914), (5220, 91457)]