85656420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1394

約数の個数: 96

約数和(自身を含む): 268800000

約数和(自身を除く): 183143580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1249, 1270, 1524, 1905, 2286, 2498, 2540, 3429, 3747, 3810, 4572, 4996, 5715, 6245, 6858, 7494, 7620, 11241, 11430, 12490, 13716, 14988, 17145, 18735, 22482, 22860, 24980, 33723, 34290, 37470, 44964, 56205, 67446, 68580, 74940, 112410, 134892, 158623, 168615, 224820, 317246, 337230, 475869, 634492, 674460, 793115, 951738, 1427607, 1586230, 1903476, 2379345, 2855214, 3172460, 4282821, 4758690, 5710428, 7138035, 8565642, 9517380, 14276070, 17131284, 21414105, 28552140, 42828210, 85656420]

約数ペア:

[(1, 85656420), (2, 42828210), (3, 28552140), (4, 21414105), (5, 17131284), (6, 14276070), (9, 9517380), (10, 8565642), (12, 7138035), (15, 5710428), (18, 4758690), (20, 4282821), (27, 3172460), (30, 2855214), (36, 2379345), (45, 1903476), (54, 1586230), (60, 1427607), (90, 951738), (108, 793115), (127, 674460), (135, 634492), (180, 475869), (254, 337230), (270, 317246), (381, 224820), (508, 168615), (540, 158623), (635, 134892), (762, 112410), (1143, 74940), (1249, 68580), (1270, 67446), (1524, 56205), (1905, 44964), (2286, 37470), (2498, 34290), (2540, 33723), (3429, 24980), (3747, 22860), (3810, 22482), (4572, 18735), (4996, 17145), (5715, 14988), (6245, 13716), (6858, 12490), (7494, 11430), (7620, 11241)]