351468540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{114859}}^1$

素因数の和:114891

約数の個数: 72

約数和(自身を含む): 1128844080

約数和(自身を除く): 777375540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 114859, 229718, 344577, 459436, 574295, 689154, 1033731, 1148590, 1378308, 1722885, 1952603, 2067462, 2297180, 3445770, 3905206, 4134924, 5168655, 5857809, 6891540, 7810412, 9763015, 10337310, 11715618, 17573427, 19526030, 20674620, 23431236, 29289045, 35146854, 39052060, 58578090, 70293708, 87867135, 117156180, 175734270, 351468540]

約数ペア:

[(1, 351468540), (2, 175734270), (3, 117156180), (4, 87867135), (5, 70293708), (6, 58578090), (9, 39052060), (10, 35146854), (12, 29289045), (15, 23431236), (17, 20674620), (18, 19526030), (20, 17573427), (30, 11715618), (34, 10337310), (36, 9763015), (45, 7810412), (51, 6891540), (60, 5857809), (68, 5168655), (85, 4134924), (90, 3905206), (102, 3445770), (153, 2297180), (170, 2067462), (180, 1952603), (204, 1722885), (255, 1378308), (306, 1148590), (340, 1033731), (510, 689154), (612, 574295), (765, 459436), (1020, 344577), (1530, 229718), (3060, 114859)]