20152007604

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{72689}}^1$

素因数の和:72870

約数の個数: 96

約数和(自身を含む): 55686355200

約数和(自身を除く): 35534347596

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 151, 153, 204, 302, 306, 453, 459, 604, 612, 906, 918, 1359, 1812, 1836, 2567, 2718, 4077, 5134, 5436, 7701, 8154, 10268, 15402, 16308, 23103, 30804, 46206, 69309, 72689, 92412, 138618, 145378, 218067, 277236, 290756, 436134, 654201, 872268, 1235713, 1308402, 1962603, 2471426, 2616804, 3707139, 3925206, 4942852, 7414278, 7850412, 10976039, 11121417, 14828556, 21952078, 22242834, 32928117, 33364251, 43904156, 44485668, 65856234, 66728502, 98784351, 131712468, 133457004, 186592663, 197568702, 296353053, 373185326, 395137404, 559777989, 592706106, 746370652, 1119555978, 1185412212, 1679333967, 2239111956, 3358667934, 5038001901, 6717335868, 10076003802, 20152007604]

約数ペア:

[(1, 20152007604), (2, 10076003802), (3, 6717335868), (4, 5038001901), (6, 3358667934), (9, 2239111956), (12, 1679333967), (17, 1185412212), (18, 1119555978), (27, 746370652), (34, 592706106), (36, 559777989), (51, 395137404), (54, 373185326), (68, 296353053), (102, 197568702), (108, 186592663), (151, 133457004), (153, 131712468), (204, 98784351), (302, 66728502), (306, 65856234), (453, 44485668), (459, 43904156), (604, 33364251), (612, 32928117), (906, 22242834), (918, 21952078), (1359, 14828556), (1812, 11121417), (1836, 10976039), (2567, 7850412), (2718, 7414278), (4077, 4942852), (5134, 3925206), (5436, 3707139), (7701, 2616804), (8154, 2471426), (10268, 1962603), (15402, 1308402), (16308, 1235713), (23103, 872268), (30804, 654201), (46206, 436134), (69309, 290756), (72689, 277236), (92412, 218067), (138618, 145378)]