127521090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{743}}^1\times {\mathrm{1907}}^1$

素因数の和:2663

約数の個数: 48

約数和(自身を含む): 332175168

約数和(自身を除く): 204654078

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 743, 1486, 1907, 2229, 3715, 3814, 4458, 5721, 6687, 7430, 9535, 11145, 11442, 13374, 17163, 19070, 22290, 28605, 33435, 34326, 57210, 66870, 85815, 171630, 1416901, 2833802, 4250703, 7084505, 8501406, 12752109, 14169010, 21253515, 25504218, 42507030, 63760545, 127521090]

約数ペア:

[(1, 127521090), (2, 63760545), (3, 42507030), (5, 25504218), (6, 21253515), (9, 14169010), (10, 12752109), (15, 8501406), (18, 7084505), (30, 4250703), (45, 2833802), (90, 1416901), (743, 171630), (1486, 85815), (1907, 66870), (2229, 57210), (3715, 34326), (3814, 33435), (4458, 28605), (5721, 22290), (6687, 19070), (7430, 17163), (9535, 13374), (11145, 11442)]