317433870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{90437}}^1$

素因数の和:90466

約数の個数: 64

約数和(自身を含む): 911615040

約数和(自身を除く): 594181170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 90437, 180874, 271311, 452185, 542622, 813933, 904370, 1175681, 1356555, 1627866, 2351362, 2441799, 2713110, 3527043, 4069665, 4883598, 5878405, 7054086, 8139330, 10581129, 11756810, 12208995, 17635215, 21162258, 24417990, 31743387, 35270430, 52905645, 63486774, 105811290, 158716935, 317433870]

約数ペア:

[(1, 317433870), (2, 158716935), (3, 105811290), (5, 63486774), (6, 52905645), (9, 35270430), (10, 31743387), (13, 24417990), (15, 21162258), (18, 17635215), (26, 12208995), (27, 11756810), (30, 10581129), (39, 8139330), (45, 7054086), (54, 5878405), (65, 4883598), (78, 4069665), (90, 3527043), (117, 2713110), (130, 2441799), (135, 2351362), (195, 1627866), (234, 1356555), (270, 1175681), (351, 904370), (390, 813933), (585, 542622), (702, 452185), (1170, 271311), (1755, 180874), (3510, 90437)]