42507030

素因数分解:

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

素因数の和:2660

約数の個数: 32

約数和(自身を含む): 102207744

約数和(自身を除く): 59700714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 743, 1486, 1907, 2229, 3715, 3814, 4458, 5721, 7430, 9535, 11145, 11442, 19070, 22290, 28605, 57210, 1416901, 2833802, 4250703, 7084505, 8501406, 14169010, 21253515, 42507030]

約数ペア:

[(1, 42507030), (2, 21253515), (3, 14169010), (5, 8501406), (6, 7084505), (10, 4250703), (15, 2833802), (30, 1416901), (743, 57210), (1486, 28605), (1907, 22290), (2229, 19070), (3715, 11442), (3814, 11145), (4458, 9535), (5721, 7430)]