127353030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{606443}}^1$

素因数の和:606460

約数の個数: 32

約数和(自身を含む): 349311744

約数和(自身を除く): 221958714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 606443, 1212886, 1819329, 3032215, 3638658, 4245101, 6064430, 8490202, 9096645, 12735303, 18193290, 21225505, 25470606, 42451010, 63676515, 127353030]

約数ペア:

[(1, 127353030), (2, 63676515), (3, 42451010), (5, 25470606), (6, 21225505), (7, 18193290), (10, 12735303), (14, 9096645), (15, 8490202), (21, 6064430), (30, 4245101), (35, 3638658), (42, 3032215), (70, 1819329), (105, 1212886), (210, 606443)]