203743620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1229}}^1$

素因数の和:1554

約数の個数: 96

約数和(自身を含む): 636451200

約数和(自身を除く): 432707580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 307, 540, 614, 921, 1228, 1229, 1535, 1842, 2458, 2763, 3070, 3684, 3687, 4605, 4916, 5526, 6140, 6145, 7374, 8289, 9210, 11052, 11061, 12290, 13815, 14748, 16578, 18420, 18435, 22122, 24580, 27630, 33156, 33183, 36870, 41445, 44244, 55260, 55305, 66366, 73740, 82890, 110610, 132732, 165780, 165915, 221220, 331830, 377303, 663660, 754606, 1131909, 1509212, 1886515, 2263818, 3395727, 3773030, 4527636, 5659545, 6791454, 7546060, 10187181, 11319090, 13582908, 16978635, 20374362, 22638180, 33957270, 40748724, 50935905, 67914540, 101871810, 203743620]

約数ペア:

[(1, 203743620), (2, 101871810), (3, 67914540), (4, 50935905), (5, 40748724), (6, 33957270), (9, 22638180), (10, 20374362), (12, 16978635), (15, 13582908), (18, 11319090), (20, 10187181), (27, 7546060), (30, 6791454), (36, 5659545), (45, 4527636), (54, 3773030), (60, 3395727), (90, 2263818), (108, 1886515), (135, 1509212), (180, 1131909), (270, 754606), (307, 663660), (540, 377303), (614, 331830), (921, 221220), (1228, 165915), (1229, 165780), (1535, 132732), (1842, 110610), (2458, 82890), (2763, 73740), (3070, 66366), (3684, 55305), (3687, 55260), (4605, 44244), (4916, 41445), (5526, 36870), (6140, 33183), (6145, 33156), (7374, 27630), (8289, 24580), (9210, 22122), (11052, 18435), (11061, 18420), (12290, 16578), (13815, 14748)]