27744570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1$

素因数の和:1004

約数の個数: 96

約数和(自身を含む): 84284928

約数和(自身を除く): 56540358

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 937, 987, 1410, 1645, 1874, 1974, 2115, 2811, 2961, 3290, 4230, 4685, 4935, 5622, 5922, 6559, 8433, 9370, 9870, 13118, 14055, 14805, 16866, 19677, 28110, 29610, 32795, 39354, 42165, 44039, 59031, 65590, 84330, 88078, 98385, 118062, 132117, 196770, 220195, 264234, 295155, 308273, 396351, 440390, 590310, 616546, 660585, 792702, 924819, 1321170, 1541365, 1849638, 1981755, 2774457, 3082730, 3963510, 4624095, 5548914, 9248190, 13872285, 27744570]

約数ペア:

[(1, 27744570), (2, 13872285), (3, 9248190), (5, 5548914), (6, 4624095), (7, 3963510), (9, 3082730), (10, 2774457), (14, 1981755), (15, 1849638), (18, 1541365), (21, 1321170), (30, 924819), (35, 792702), (42, 660585), (45, 616546), (47, 590310), (63, 440390), (70, 396351), (90, 308273), (94, 295155), (105, 264234), (126, 220195), (141, 196770), (210, 132117), (235, 118062), (282, 98385), (315, 88078), (329, 84330), (423, 65590), (470, 59031), (630, 44039), (658, 42165), (705, 39354), (846, 32795), (937, 29610), (987, 28110), (1410, 19677), (1645, 16866), (1874, 14805), (1974, 14055), (2115, 13118), (2811, 9870), (2961, 9370), (3290, 8433), (4230, 6559), (4685, 5922), (4935, 5622)]