67443930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2593}}^1$

素因数の和:2640

約数の個数: 72

約数和(自身を含む): 186347772

約数和(自身を除く): 118903842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1734, 2593, 2601, 2890, 4335, 5186, 5202, 7779, 8670, 12965, 13005, 15558, 23337, 25930, 26010, 38895, 44081, 46674, 77790, 88162, 116685, 132243, 220405, 233370, 264486, 396729, 440810, 661215, 749377, 793458, 1322430, 1498754, 1983645, 2248131, 3746885, 3967290, 4496262, 6744393, 7493770, 11240655, 13488786, 22481310, 33721965, 67443930]

約数ペア:

[(1, 67443930), (2, 33721965), (3, 22481310), (5, 13488786), (6, 11240655), (9, 7493770), (10, 6744393), (15, 4496262), (17, 3967290), (18, 3746885), (30, 2248131), (34, 1983645), (45, 1498754), (51, 1322430), (85, 793458), (90, 749377), (102, 661215), (153, 440810), (170, 396729), (255, 264486), (289, 233370), (306, 220405), (510, 132243), (578, 116685), (765, 88162), (867, 77790), (1445, 46674), (1530, 44081), (1734, 38895), (2593, 26010), (2601, 25930), (2890, 23337), (4335, 15558), (5186, 13005), (5202, 12965), (7779, 8670)]