150308060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{29017}}^1$

素因数の和:29070

約数の個数: 48

約数和(自身を含む): 370501824

約数和(自身を除く): 220193764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 29017, 58034, 116068, 145085, 203119, 290170, 406238, 580340, 812476, 1015595, 1073629, 2031190, 2147258, 4062380, 4294516, 5368145, 7515403, 10736290, 15030806, 21472580, 30061612, 37577015, 75154030, 150308060]

約数ペア:

[(1, 150308060), (2, 75154030), (4, 37577015), (5, 30061612), (7, 21472580), (10, 15030806), (14, 10736290), (20, 7515403), (28, 5368145), (35, 4294516), (37, 4062380), (70, 2147258), (74, 2031190), (140, 1073629), (148, 1015595), (185, 812476), (259, 580340), (370, 406238), (518, 290170), (740, 203119), (1036, 145085), (1295, 116068), (2590, 58034), (5180, 29017)]