27667800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:850

約数の個数: 144

約数和(自身を含む): 97929000

約数和(自身を除く): 70261200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 809, 855, 900, 950, 1140, 1368, 1425, 1618, 1710, 1800, 1900, 2280, 2427, 2850, 3236, 3420, 3800, 4045, 4275, 4854, 5700, 6472, 6840, 7281, 8090, 8550, 9708, 11400, 12135, 14562, 15371, 16180, 17100, 19416, 20225, 24270, 29124, 30742, 32360, 34200, 36405, 40450, 46113, 48540, 58248, 60675, 61484, 72810, 76855, 80900, 92226, 97080, 121350, 122968, 138339, 145620, 153710, 161800, 182025, 184452, 230565, 242700, 276678, 291240, 307420, 364050, 368904, 384275, 461130, 485400, 553356, 614840, 691695, 728100, 768550, 922260, 1106712, 1152825, 1383390, 1456200, 1537100, 1844520, 2305650, 2766780, 3074200, 3458475, 4611300, 5533560, 6916950, 9222600, 13833900, 27667800]

約数ペア:

[(1, 27667800), (2, 13833900), (3, 9222600), (4, 6916950), (5, 5533560), (6, 4611300), (8, 3458475), (9, 3074200), (10, 2766780), (12, 2305650), (15, 1844520), (18, 1537100), (19, 1456200), (20, 1383390), (24, 1152825), (25, 1106712), (30, 922260), (36, 768550), (38, 728100), (40, 691695), (45, 614840), (50, 553356), (57, 485400), (60, 461130), (72, 384275), (75, 368904), (76, 364050), (90, 307420), (95, 291240), (100, 276678), (114, 242700), (120, 230565), (150, 184452), (152, 182025), (171, 161800), (180, 153710), (190, 145620), (200, 138339), (225, 122968), (228, 121350), (285, 97080), (300, 92226), (342, 80900), (360, 76855), (380, 72810), (450, 61484), (456, 60675), (475, 58248), (570, 48540), (600, 46113), (684, 40450), (760, 36405), (809, 34200), (855, 32360), (900, 30742), (950, 29124), (1140, 24270), (1368, 20225), (1425, 19416), (1618, 17100), (1710, 16180), (1800, 15371), (1900, 14562), (2280, 12135), (2427, 11400), (2850, 9708), (3236, 8550), (3420, 8090), (3800, 7281), (4045, 6840), (4275, 6472), (4854, 5700)]