42853680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1123}}^1$

素因数の和:1195

約数の個数: 120

約数和(自身を含む): 146762928

約数和(自身を除く): 103909248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1123, 1272, 1590, 1908, 2120, 2246, 2385, 2544, 3180, 3369, 3816, 4240, 4492, 4770, 5615, 6360, 6738, 7632, 8984, 9540, 10107, 11230, 12720, 13476, 16845, 17968, 19080, 20214, 22460, 26952, 33690, 38160, 40428, 44920, 50535, 53904, 59519, 67380, 80856, 89840, 101070, 119038, 134760, 161712, 178557, 202140, 238076, 269520, 297595, 357114, 404280, 476152, 535671, 595190, 714228, 808560, 892785, 952304, 1071342, 1190380, 1428456, 1785570, 2142684, 2380760, 2678355, 2856912, 3571140, 4285368, 4761520, 5356710, 7142280, 8570736, 10713420, 14284560, 21426840, 42853680]

約数ペア:

[(1, 42853680), (2, 21426840), (3, 14284560), (4, 10713420), (5, 8570736), (6, 7142280), (8, 5356710), (9, 4761520), (10, 4285368), (12, 3571140), (15, 2856912), (16, 2678355), (18, 2380760), (20, 2142684), (24, 1785570), (30, 1428456), (36, 1190380), (40, 1071342), (45, 952304), (48, 892785), (53, 808560), (60, 714228), (72, 595190), (80, 535671), (90, 476152), (106, 404280), (120, 357114), (144, 297595), (159, 269520), (180, 238076), (212, 202140), (240, 178557), (265, 161712), (318, 134760), (360, 119038), (424, 101070), (477, 89840), (530, 80856), (636, 67380), (720, 59519), (795, 53904), (848, 50535), (954, 44920), (1060, 40428), (1123, 38160), (1272, 33690), (1590, 26952), (1908, 22460), (2120, 20214), (2246, 19080), (2385, 17968), (2544, 16845), (3180, 13476), (3369, 12720), (3816, 11230), (4240, 10107), (4492, 9540), (4770, 8984), (5615, 7632), (6360, 6738)]