70767780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2699}}^1$

素因数の和:2753

約数の個数: 96

約数和(自身を含む): 217728000

約数和(自身を除く): 146960220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2622, 2699, 4370, 5244, 5398, 6555, 8097, 8740, 10796, 13110, 13495, 16194, 26220, 26990, 32388, 40485, 51281, 53980, 62077, 80970, 102562, 124154, 153843, 161940, 186231, 205124, 248308, 256405, 307686, 310385, 372462, 512810, 615372, 620770, 744924, 769215, 931155, 1025620, 1179463, 1241540, 1538430, 1862310, 2358926, 3076860, 3538389, 3724620, 4717852, 5897315, 7076778, 11794630, 14153556, 17691945, 23589260, 35383890, 70767780]

約数ペア:

[(1, 70767780), (2, 35383890), (3, 23589260), (4, 17691945), (5, 14153556), (6, 11794630), (10, 7076778), (12, 5897315), (15, 4717852), (19, 3724620), (20, 3538389), (23, 3076860), (30, 2358926), (38, 1862310), (46, 1538430), (57, 1241540), (60, 1179463), (69, 1025620), (76, 931155), (92, 769215), (95, 744924), (114, 620770), (115, 615372), (138, 512810), (190, 372462), (228, 310385), (230, 307686), (276, 256405), (285, 248308), (345, 205124), (380, 186231), (437, 161940), (460, 153843), (570, 124154), (690, 102562), (874, 80970), (1140, 62077), (1311, 53980), (1380, 51281), (1748, 40485), (2185, 32388), (2622, 26990), (2699, 26220), (4370, 16194), (5244, 13495), (5398, 13110), (6555, 10796), (8097, 8740)]