45435978

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:513

約数の個数: 80

約数和(自身を含む): 117786240

約数和(自身を除く): 72350262

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 103, 126, 162, 189, 206, 309, 378, 389, 567, 618, 721, 778, 927, 1134, 1167, 1442, 1854, 2163, 2334, 2723, 2781, 3501, 4326, 5446, 5562, 6489, 7002, 8169, 8343, 10503, 12978, 16338, 16686, 19467, 21006, 24507, 31509, 38934, 40067, 49014, 58401, 63018, 73521, 80134, 116802, 120201, 147042, 220563, 240402, 280469, 360603, 441126, 560938, 721206, 841407, 1081809, 1682814, 2163618, 2524221, 3245427, 5048442, 6490854, 7572663, 15145326, 22717989, 45435978]

約数ペア:

[(1, 45435978), (2, 22717989), (3, 15145326), (6, 7572663), (7, 6490854), (9, 5048442), (14, 3245427), (18, 2524221), (21, 2163618), (27, 1682814), (42, 1081809), (54, 841407), (63, 721206), (81, 560938), (103, 441126), (126, 360603), (162, 280469), (189, 240402), (206, 220563), (309, 147042), (378, 120201), (389, 116802), (567, 80134), (618, 73521), (721, 63018), (778, 58401), (927, 49014), (1134, 40067), (1167, 38934), (1442, 31509), (1854, 24507), (2163, 21006), (2334, 19467), (2723, 16686), (2781, 16338), (3501, 12978), (4326, 10503), (5446, 8343), (5562, 8169), (6489, 7002)]