180026064

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2479

約数の個数: 120

約数和(自身を含む): 550207840

約数和(自身を除く): 370181776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1296, 1368, 1539, 1944, 2052, 2437, 2736, 3078, 3888, 4104, 4617, 4874, 6156, 7311, 8208, 9234, 9748, 12312, 14622, 18468, 19496, 21933, 24624, 29244, 36936, 38992, 43866, 46303, 58488, 65799, 73872, 87732, 92606, 116976, 131598, 138909, 175464, 185212, 197397, 263196, 277818, 350928, 370424, 394794, 416727, 526392, 555636, 592191, 740848, 789588, 833454, 1052784, 1111272, 1184382, 1250181, 1579176, 1666908, 2222544, 2368764, 2500362, 3158352, 3333816, 3750543, 4737528, 5000724, 6667632, 7501086, 9475056, 10001448, 11251629, 15002172, 20002896, 22503258, 30004344, 45006516, 60008688, 90013032, 180026064]

約数ペア:

[(1, 180026064), (2, 90013032), (3, 60008688), (4, 45006516), (6, 30004344), (8, 22503258), (9, 20002896), (12, 15002172), (16, 11251629), (18, 10001448), (19, 9475056), (24, 7501086), (27, 6667632), (36, 5000724), (38, 4737528), (48, 3750543), (54, 3333816), (57, 3158352), (72, 2500362), (76, 2368764), (81, 2222544), (108, 1666908), (114, 1579176), (144, 1250181), (152, 1184382), (162, 1111272), (171, 1052784), (216, 833454), (228, 789588), (243, 740848), (304, 592191), (324, 555636), (342, 526392), (432, 416727), (456, 394794), (486, 370424), (513, 350928), (648, 277818), (684, 263196), (912, 197397), (972, 185212), (1026, 175464), (1296, 138909), (1368, 131598), (1539, 116976), (1944, 92606), (2052, 87732), (2437, 73872), (2736, 65799), (3078, 58488), (3888, 46303), (4104, 43866), (4617, 38992), (4874, 36936), (6156, 29244), (7311, 24624), (8208, 21933), (9234, 19496), (9748, 18468), (12312, 14622)]