102816450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{20771}}^1$

素因数の和:20800

約数の個数: 72

約数和(自身を含む): 301360176

約数和(自身を除く): 198543726

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 20771, 41542, 62313, 103855, 124626, 186939, 207710, 228481, 311565, 373878, 456962, 519275, 623130, 685443, 934695, 1038550, 1142405, 1370886, 1557825, 1869390, 2056329, 2284810, 3115650, 3427215, 4112658, 4673475, 5712025, 6854430, 9346950, 10281645, 11424050, 17136075, 20563290, 34272150, 51408225, 102816450]

約数ペア:

[(1, 102816450), (2, 51408225), (3, 34272150), (5, 20563290), (6, 17136075), (9, 11424050), (10, 10281645), (11, 9346950), (15, 6854430), (18, 5712025), (22, 4673475), (25, 4112658), (30, 3427215), (33, 3115650), (45, 2284810), (50, 2056329), (55, 1869390), (66, 1557825), (75, 1370886), (90, 1142405), (99, 1038550), (110, 934695), (150, 685443), (165, 623130), (198, 519275), (225, 456962), (275, 373878), (330, 311565), (450, 228481), (495, 207710), (550, 186939), (825, 124626), (990, 103855), (1650, 62313), (2475, 41542), (4950, 20771)]