153550620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2239}}^1$

素因数の和:2384

約数の個数: 96

約数和(自身を含む): 481689600

約数和(自身を除く): 328138980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1270, 1524, 1905, 2239, 2286, 2540, 3429, 3810, 4478, 4572, 5715, 6717, 6858, 7620, 8956, 11195, 11430, 13434, 13716, 17145, 20151, 22390, 22860, 26868, 33585, 34290, 40302, 44780, 60453, 67170, 68580, 80604, 100755, 120906, 134340, 201510, 241812, 284353, 302265, 403020, 568706, 604530, 853059, 1137412, 1209060, 1421765, 1706118, 2559177, 2843530, 3412236, 4265295, 5118354, 5687060, 7677531, 8530590, 10236708, 12795885, 15355062, 17061180, 25591770, 30710124, 38387655, 51183540, 76775310, 153550620]

約数ペア:

[(1, 153550620), (2, 76775310), (3, 51183540), (4, 38387655), (5, 30710124), (6, 25591770), (9, 17061180), (10, 15355062), (12, 12795885), (15, 10236708), (18, 8530590), (20, 7677531), (27, 5687060), (30, 5118354), (36, 4265295), (45, 3412236), (54, 2843530), (60, 2559177), (90, 1706118), (108, 1421765), (127, 1209060), (135, 1137412), (180, 853059), (254, 604530), (270, 568706), (381, 403020), (508, 302265), (540, 284353), (635, 241812), (762, 201510), (1143, 134340), (1270, 120906), (1524, 100755), (1905, 80604), (2239, 68580), (2286, 67170), (2540, 60453), (3429, 44780), (3810, 40302), (4478, 34290), (4572, 33585), (5715, 26868), (6717, 22860), (6858, 22390), (7620, 20151), (8956, 17145), (11195, 13716), (11430, 13434)]