345639060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147709}}^1$

素因数の和:147737

約数の個数: 72

約数和(自身を含む): 1129095240

約数和(自身を除く): 783456180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 147709, 295418, 443127, 590836, 738545, 886254, 1329381, 1477090, 1772508, 1920217, 2215635, 2658762, 2954180, 3840434, 4431270, 5317524, 5760651, 6646905, 7680868, 8862540, 9601085, 11521302, 13293810, 17281953, 19202170, 23042604, 26587620, 28803255, 34563906, 38404340, 57606510, 69127812, 86409765, 115213020, 172819530, 345639060]

約数ペア:

[(1, 345639060), (2, 172819530), (3, 115213020), (4, 86409765), (5, 69127812), (6, 57606510), (9, 38404340), (10, 34563906), (12, 28803255), (13, 26587620), (15, 23042604), (18, 19202170), (20, 17281953), (26, 13293810), (30, 11521302), (36, 9601085), (39, 8862540), (45, 7680868), (52, 6646905), (60, 5760651), (65, 5317524), (78, 4431270), (90, 3840434), (117, 2954180), (130, 2658762), (156, 2215635), (180, 1920217), (195, 1772508), (234, 1477090), (260, 1329381), (390, 886254), (468, 738545), (585, 590836), (780, 443127), (1170, 295418), (2340, 147709)]