3103740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 9657648

約数和(自身を除く): 6553908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 401, 430, 516, 645, 774, 802, 860, 1203, 1290, 1548, 1604, 1935, 2005, 2406, 2580, 3609, 3870, 4010, 4812, 6015, 7218, 7740, 8020, 12030, 14436, 17243, 18045, 24060, 34486, 36090, 51729, 68972, 72180, 86215, 103458, 155187, 172430, 206916, 258645, 310374, 344860, 517290, 620748, 775935, 1034580, 1551870, 3103740]

約数ペア:

[(1, 3103740), (2, 1551870), (3, 1034580), (4, 775935), (5, 620748), (6, 517290), (9, 344860), (10, 310374), (12, 258645), (15, 206916), (18, 172430), (20, 155187), (30, 103458), (36, 86215), (43, 72180), (45, 68972), (60, 51729), (86, 36090), (90, 34486), (129, 24060), (172, 18045), (180, 17243), (215, 14436), (258, 12030), (387, 8020), (401, 7740), (430, 7218), (516, 6015), (645, 4812), (774, 4010), (802, 3870), (860, 3609), (1203, 2580), (1290, 2406), (1548, 2005), (1604, 1935)]