220180950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{14827}}^1$

素因数の和:14859

約数の個数: 96

約数和(自身を含む): 661921920

約数和(自身を除く): 441740970

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 135, 150, 165, 198, 225, 270, 275, 297, 330, 450, 495, 550, 594, 675, 825, 990, 1350, 1485, 1650, 2475, 2970, 4950, 7425, 14827, 14850, 29654, 44481, 74135, 88962, 133443, 148270, 163097, 222405, 266886, 326194, 370675, 400329, 444810, 489291, 667215, 741350, 800658, 815485, 978582, 1112025, 1334430, 1467873, 1630970, 2001645, 2224050, 2446455, 2935746, 3336075, 4003290, 4077425, 4403619, 4892910, 6672150, 7339365, 8154850, 8807238, 10008225, 12232275, 14678730, 20016450, 22018095, 24464550, 36696825, 44036190, 73393650, 110090475, 220180950]

約数ペア:

[(1, 220180950), (2, 110090475), (3, 73393650), (5, 44036190), (6, 36696825), (9, 24464550), (10, 22018095), (11, 20016450), (15, 14678730), (18, 12232275), (22, 10008225), (25, 8807238), (27, 8154850), (30, 7339365), (33, 6672150), (45, 4892910), (50, 4403619), (54, 4077425), (55, 4003290), (66, 3336075), (75, 2935746), (90, 2446455), (99, 2224050), (110, 2001645), (135, 1630970), (150, 1467873), (165, 1334430), (198, 1112025), (225, 978582), (270, 815485), (275, 800658), (297, 741350), (330, 667215), (450, 489291), (495, 444810), (550, 400329), (594, 370675), (675, 326194), (825, 266886), (990, 222405), (1350, 163097), (1485, 148270), (1650, 133443), (2475, 88962), (2970, 74135), (4950, 44481), (7425, 29654), (14827, 14850)]