81934200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{15173}}^1$

素因数の和:15198

約数の個数: 96

約数和(自身を含む): 282236400

約数和(自身を除く): 200302200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 15173, 30346, 45519, 60692, 75865, 91038, 121384, 136557, 151730, 182076, 227595, 273114, 303460, 364152, 379325, 409671, 455190, 546228, 606920, 682785, 758650, 819342, 910380, 1092456, 1137975, 1365570, 1517300, 1638684, 1820760, 2048355, 2275950, 2731140, 3034600, 3277368, 3413925, 4096710, 4551900, 5462280, 6827850, 8193420, 9103800, 10241775, 13655700, 16386840, 20483550, 27311400, 40967100, 81934200]

約数ペア:

[(1, 81934200), (2, 40967100), (3, 27311400), (4, 20483550), (5, 16386840), (6, 13655700), (8, 10241775), (9, 9103800), (10, 8193420), (12, 6827850), (15, 5462280), (18, 4551900), (20, 4096710), (24, 3413925), (25, 3277368), (27, 3034600), (30, 2731140), (36, 2275950), (40, 2048355), (45, 1820760), (50, 1638684), (54, 1517300), (60, 1365570), (72, 1137975), (75, 1092456), (90, 910380), (100, 819342), (108, 758650), (120, 682785), (135, 606920), (150, 546228), (180, 455190), (200, 409671), (216, 379325), (225, 364152), (270, 303460), (300, 273114), (360, 227595), (450, 182076), (540, 151730), (600, 136557), (675, 121384), (900, 91038), (1080, 75865), (1350, 60692), (1800, 45519), (2700, 30346), (5400, 15173)]