27940950

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{6899}}^1$

素因数の和:6923

約数の個数: 60

約数和(自身を含む): 77645700

約数和(自身を除く): 49704750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 6899, 13798, 20697, 34495, 41394, 62091, 68990, 103485, 124182, 172475, 186273, 206970, 310455, 344950, 372546, 517425, 558819, 620910, 931365, 1034850, 1117638, 1552275, 1862730, 2794095, 3104550, 4656825, 5588190, 9313650, 13970475, 27940950]

約数ペア:

[(1, 27940950), (2, 13970475), (3, 9313650), (5, 5588190), (6, 4656825), (9, 3104550), (10, 2794095), (15, 1862730), (18, 1552275), (25, 1117638), (27, 1034850), (30, 931365), (45, 620910), (50, 558819), (54, 517425), (75, 372546), (81, 344950), (90, 310455), (135, 206970), (150, 186273), (162, 172475), (225, 124182), (270, 103485), (405, 68990), (450, 62091), (675, 41394), (810, 34495), (1350, 20697), (2025, 13798), (4050, 6899)]