103319460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19793}}^1$

素因数の和:19837

約数の個数: 72

約数和(自身を含む): 324225720

約数和(自身を除く): 220906260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 19793, 39586, 59379, 79172, 98965, 118758, 178137, 197930, 237516, 296895, 356274, 395860, 573997, 593790, 712548, 890685, 1147994, 1187580, 1721991, 1781370, 2295988, 2869985, 3443982, 3562740, 5165973, 5739970, 6887964, 8609955, 10331946, 11479940, 17219910, 20663892, 25829865, 34439820, 51659730, 103319460]

約数ペア:

[(1, 103319460), (2, 51659730), (3, 34439820), (4, 25829865), (5, 20663892), (6, 17219910), (9, 11479940), (10, 10331946), (12, 8609955), (15, 6887964), (18, 5739970), (20, 5165973), (29, 3562740), (30, 3443982), (36, 2869985), (45, 2295988), (58, 1781370), (60, 1721991), (87, 1187580), (90, 1147994), (116, 890685), (145, 712548), (174, 593790), (180, 573997), (261, 395860), (290, 356274), (348, 296895), (435, 237516), (522, 197930), (580, 178137), (870, 118758), (1044, 98965), (1305, 79172), (1740, 59379), (2610, 39586), (5220, 19793)]