135090450

素因数分解:

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

素因数の和:870

約数の個数: 144

約数和(自身を含む): 409661280

約数和(自身を除く): 274570830

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, 121, 135, 150, 165, 198, 225, 242, 270, 275, 297, 330, 363, 450, 495, 550, 594, 605, 675, 726, 825, 827, 990, 1089, 1210, 1350, 1485, 1650, 1654, 1815, 2178, 2475, 2481, 2970, 3025, 3267, 3630, 4135, 4950, 4962, 5445, 6050, 6534, 7425, 7443, 8270, 9075, 9097, 10890, 12405, 14850, 14886, 16335, 18150, 18194, 20675, 22329, 24810, 27225, 27291, 32670, 37215, 41350, 44658, 45485, 54450, 54582, 62025, 74430, 81675, 81873, 90970, 100067, 111645, 124050, 136455, 163350, 163746, 186075, 200134, 223290, 227425, 245619, 272910, 300201, 372150, 409365, 454850, 491238, 500335, 558225, 600402, 682275, 818730, 900603, 1000670, 1116450, 1228095, 1364550, 1501005, 1801206, 2046825, 2456190, 2501675, 2701809, 3002010, 4093650, 4503015, 5003350, 5403618, 6140475, 7505025, 9006030, 12280950, 13509045, 15010050, 22515075, 27018090, 45030150, 67545225, 135090450]

約数ペア:

[(1, 135090450), (2, 67545225), (3, 45030150), (5, 27018090), (6, 22515075), (9, 15010050), (10, 13509045), (11, 12280950), (15, 9006030), (18, 7505025), (22, 6140475), (25, 5403618), (27, 5003350), (30, 4503015), (33, 4093650), (45, 3002010), (50, 2701809), (54, 2501675), (55, 2456190), (66, 2046825), (75, 1801206), (90, 1501005), (99, 1364550), (110, 1228095), (121, 1116450), (135, 1000670), (150, 900603), (165, 818730), (198, 682275), (225, 600402), (242, 558225), (270, 500335), (275, 491238), (297, 454850), (330, 409365), (363, 372150), (450, 300201), (495, 272910), (550, 245619), (594, 227425), (605, 223290), (675, 200134), (726, 186075), (825, 163746), (827, 163350), (990, 136455), (1089, 124050), (1210, 111645), (1350, 100067), (1485, 90970), (1650, 81873), (1654, 81675), (1815, 74430), (2178, 62025), (2475, 54582), (2481, 54450), (2970, 45485), (3025, 44658), (3267, 41350), (3630, 37215), (4135, 32670), (4950, 27291), (4962, 27225), (5445, 24810), (6050, 22329), (6534, 20675), (7425, 18194), (7443, 18150), (8270, 16335), (9075, 14886), (9097, 14850), (10890, 12405)]