1330795380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1$

素因数の和:2353

約数の個数: 96

約数和(自身を含む): 3801603456

約数和(自身を除く): 2470808076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 107, 194, 214, 291, 321, 388, 428, 485, 535, 582, 642, 970, 1070, 1164, 1284, 1455, 1605, 1940, 2137, 2140, 2910, 3210, 4274, 5820, 6411, 6420, 8548, 10379, 10685, 12822, 20758, 21370, 25644, 31137, 32055, 41516, 42740, 51895, 62274, 64110, 103790, 124548, 128220, 155685, 207289, 207580, 228659, 311370, 414578, 457318, 621867, 622740, 685977, 829156, 914636, 1036445, 1143295, 1243734, 1371954, 2072890, 2286590, 2487468, 2743908, 3109335, 3429885, 4145780, 4573180, 6218670, 6859770, 12437340, 13719540, 22179923, 44359846, 66539769, 88719692, 110899615, 133079538, 221799230, 266159076, 332698845, 443598460, 665397690, 1330795380]

約数ペア:

[(1, 1330795380), (2, 665397690), (3, 443598460), (4, 332698845), (5, 266159076), (6, 221799230), (10, 133079538), (12, 110899615), (15, 88719692), (20, 66539769), (30, 44359846), (60, 22179923), (97, 13719540), (107, 12437340), (194, 6859770), (214, 6218670), (291, 4573180), (321, 4145780), (388, 3429885), (428, 3109335), (485, 2743908), (535, 2487468), (582, 2286590), (642, 2072890), (970, 1371954), (1070, 1243734), (1164, 1143295), (1284, 1036445), (1455, 914636), (1605, 829156), (1940, 685977), (2137, 622740), (2140, 621867), (2910, 457318), (3210, 414578), (4274, 311370), (5820, 228659), (6411, 207580), (6420, 207289), (8548, 155685), (10379, 128220), (10685, 124548), (12822, 103790), (20758, 64110), (21370, 62274), (25644, 51895), (31137, 42740), (32055, 41516)]