315045150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{300043}}^1$

素因数の和:300065

約数の個数: 48

約数和(自身を含む): 892930944

約数和(自身を除く): 577885794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 300043, 600086, 900129, 1500215, 1800258, 2100301, 3000430, 4200602, 4500645, 6300903, 7501075, 9001290, 10501505, 12601806, 15002150, 21003010, 22503225, 31504515, 45006450, 52507525, 63009030, 105015050, 157522575, 315045150]

約数ペア:

[(1, 315045150), (2, 157522575), (3, 105015050), (5, 63009030), (6, 52507525), (7, 45006450), (10, 31504515), (14, 22503225), (15, 21003010), (21, 15002150), (25, 12601806), (30, 10501505), (35, 9001290), (42, 7501075), (50, 6300903), (70, 4500645), (75, 4200602), (105, 3000430), (150, 2100301), (175, 1800258), (210, 1500215), (350, 900129), (525, 600086), (1050, 300043)]