17962002060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{714479}}^1$

素因数の和:714910

約数の個数: 48

約数和(自身を含む): 50413708800

約数和(自身を除く): 32451706740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 419, 838, 1257, 1676, 2095, 2514, 4190, 5028, 6285, 8380, 12570, 25140, 714479, 1428958, 2143437, 2857916, 3572395, 4286874, 7144790, 8573748, 10717185, 14289580, 21434370, 42868740, 299366701, 598733402, 898100103, 1197466804, 1496833505, 1796200206, 2993667010, 3592400412, 4490500515, 5987334020, 8981001030, 17962002060]

約数ペア:

[(1, 17962002060), (2, 8981001030), (3, 5987334020), (4, 4490500515), (5, 3592400412), (6, 2993667010), (10, 1796200206), (12, 1496833505), (15, 1197466804), (20, 898100103), (30, 598733402), (60, 299366701), (419, 42868740), (838, 21434370), (1257, 14289580), (1676, 10717185), (2095, 8573748), (2514, 7144790), (4190, 4286874), (5028, 3572395), (6285, 2857916), (8380, 2143437), (12570, 1428958), (25140, 714479)]