180407724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2463

約数の個数: 96

約数和(自身を含む): 513945600

約数和(自身を除く): 333537876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 58, 62, 84, 87, 93, 116, 124, 174, 186, 203, 217, 348, 372, 406, 434, 609, 651, 812, 868, 899, 1218, 1302, 1798, 2389, 2436, 2604, 2697, 3596, 4778, 5394, 6293, 7167, 9556, 10788, 12586, 14334, 16723, 18879, 25172, 28668, 33446, 37758, 50169, 66892, 69281, 74059, 75516, 100338, 138562, 148118, 200676, 207843, 222177, 277124, 296236, 415686, 444354, 484967, 518413, 831372, 888708, 969934, 1036826, 1454901, 1555239, 1939868, 2073652, 2147711, 2909802, 3110478, 4295422, 5819604, 6220956, 6443133, 8590844, 12886266, 15033977, 25772532, 30067954, 45101931, 60135908, 90203862, 180407724]

約数ペア:

[(1, 180407724), (2, 90203862), (3, 60135908), (4, 45101931), (6, 30067954), (7, 25772532), (12, 15033977), (14, 12886266), (21, 8590844), (28, 6443133), (29, 6220956), (31, 5819604), (42, 4295422), (58, 3110478), (62, 2909802), (84, 2147711), (87, 2073652), (93, 1939868), (116, 1555239), (124, 1454901), (174, 1036826), (186, 969934), (203, 888708), (217, 831372), (348, 518413), (372, 484967), (406, 444354), (434, 415686), (609, 296236), (651, 277124), (812, 222177), (868, 207843), (899, 200676), (1218, 148118), (1302, 138562), (1798, 100338), (2389, 75516), (2436, 74059), (2604, 69281), (2697, 66892), (3596, 50169), (4778, 37758), (5394, 33446), (6293, 28668), (7167, 25172), (9556, 18879), (10788, 16723), (12586, 14334)]