12280950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{827}}^1$

素因数の和:859

約数の個数: 96

約数和(自身を含む): 36961920

約数和(自身を除く): 24680970

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, 827, 990, 1350, 1485, 1650, 1654, 2475, 2481, 2970, 4135, 4950, 4962, 7425, 7443, 8270, 9097, 12405, 14850, 14886, 18194, 20675, 22329, 24810, 27291, 37215, 41350, 44658, 45485, 54582, 62025, 74430, 81873, 90970, 111645, 124050, 136455, 163746, 186075, 223290, 227425, 245619, 272910, 372150, 409365, 454850, 491238, 558225, 682275, 818730, 1116450, 1228095, 1364550, 2046825, 2456190, 4093650, 6140475, 12280950]

約数ペア:

[(1, 12280950), (2, 6140475), (3, 4093650), (5, 2456190), (6, 2046825), (9, 1364550), (10, 1228095), (11, 1116450), (15, 818730), (18, 682275), (22, 558225), (25, 491238), (27, 454850), (30, 409365), (33, 372150), (45, 272910), (50, 245619), (54, 227425), (55, 223290), (66, 186075), (75, 163746), (90, 136455), (99, 124050), (110, 111645), (135, 90970), (150, 81873), (165, 74430), (198, 62025), (225, 54582), (270, 45485), (275, 44658), (297, 41350), (330, 37215), (450, 27291), (495, 24810), (550, 22329), (594, 20675), (675, 18194), (825, 14886), (827, 14850), (990, 12405), (1350, 9097), (1485, 8270), (1650, 7443), (1654, 7425), (2475, 4962), (2481, 4950), (2970, 4135)]