103005720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16831}}^1$

素因数の和:16865

約数の個数: 96

約数和(自身を含む): 354481920

約数和(自身を除く): 251476200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 16831, 33662, 50493, 67324, 84155, 100986, 134648, 151479, 168310, 201972, 252465, 286127, 302958, 336620, 403944, 504930, 572254, 605916, 673240, 757395, 858381, 1009860, 1144508, 1211832, 1430635, 1514790, 1716762, 2019720, 2289016, 2575143, 2861270, 3029580, 3433524, 4291905, 5150286, 5722540, 6059160, 6867048, 8583810, 10300572, 11445080, 12875715, 17167620, 20601144, 25751430, 34335240, 51502860, 103005720]

約数ペア:

[(1, 103005720), (2, 51502860), (3, 34335240), (4, 25751430), (5, 20601144), (6, 17167620), (8, 12875715), (9, 11445080), (10, 10300572), (12, 8583810), (15, 6867048), (17, 6059160), (18, 5722540), (20, 5150286), (24, 4291905), (30, 3433524), (34, 3029580), (36, 2861270), (40, 2575143), (45, 2289016), (51, 2019720), (60, 1716762), (68, 1514790), (72, 1430635), (85, 1211832), (90, 1144508), (102, 1009860), (120, 858381), (136, 757395), (153, 673240), (170, 605916), (180, 572254), (204, 504930), (255, 403944), (306, 336620), (340, 302958), (360, 286127), (408, 252465), (510, 201972), (612, 168310), (680, 151479), (765, 134648), (1020, 100986), (1224, 84155), (1530, 67324), (2040, 50493), (3060, 33662), (6120, 16831)]