69288780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 212970240

約数和(自身を除く): 143681460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 277, 330, 379, 554, 660, 758, 831, 1108, 1137, 1385, 1516, 1662, 1895, 2274, 2770, 3047, 3324, 3790, 4155, 4169, 4548, 5540, 5685, 6094, 7580, 8310, 8338, 9141, 11370, 12188, 12507, 15235, 16620, 16676, 18282, 20845, 22740, 25014, 30470, 36564, 41690, 45705, 50028, 60940, 62535, 83380, 91410, 104983, 125070, 182820, 209966, 250140, 314949, 419932, 524915, 629898, 1049830, 1154813, 1259796, 1574745, 2099660, 2309626, 3149490, 3464439, 4619252, 5774065, 6298980, 6928878, 11548130, 13857756, 17322195, 23096260, 34644390, 69288780]

約数ペア:

[(1, 69288780), (2, 34644390), (3, 23096260), (4, 17322195), (5, 13857756), (6, 11548130), (10, 6928878), (11, 6298980), (12, 5774065), (15, 4619252), (20, 3464439), (22, 3149490), (30, 2309626), (33, 2099660), (44, 1574745), (55, 1259796), (60, 1154813), (66, 1049830), (110, 629898), (132, 524915), (165, 419932), (220, 314949), (277, 250140), (330, 209966), (379, 182820), (554, 125070), (660, 104983), (758, 91410), (831, 83380), (1108, 62535), (1137, 60940), (1385, 50028), (1516, 45705), (1662, 41690), (1895, 36564), (2274, 30470), (2770, 25014), (3047, 22740), (3324, 20845), (3790, 18282), (4155, 16676), (4169, 16620), (4548, 15235), (5540, 12507), (5685, 12188), (6094, 11370), (7580, 9141), (8310, 8338)]