117855480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51691}}^1$

素因数の和:51724

約数の個数: 64

約数和(自身を含む): 372182400

約数和(自身を除く): 254326920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 51691, 103382, 155073, 206764, 258455, 310146, 413528, 516910, 620292, 775365, 982129, 1033820, 1240584, 1550730, 1964258, 2067640, 2946387, 3101460, 3928516, 4910645, 5892774, 6202920, 7857032, 9821290, 11785548, 14731935, 19642580, 23571096, 29463870, 39285160, 58927740, 117855480]

約数ペア:

[(1, 117855480), (2, 58927740), (3, 39285160), (4, 29463870), (5, 23571096), (6, 19642580), (8, 14731935), (10, 11785548), (12, 9821290), (15, 7857032), (19, 6202920), (20, 5892774), (24, 4910645), (30, 3928516), (38, 3101460), (40, 2946387), (57, 2067640), (60, 1964258), (76, 1550730), (95, 1240584), (114, 1033820), (120, 982129), (152, 775365), (190, 620292), (228, 516910), (285, 413528), (380, 310146), (456, 258455), (570, 206764), (760, 155073), (1140, 103382), (2280, 51691)]