15659730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19333}}^1$

素因数の和:19352

約数の個数: 40

約数和(自身を含む): 42109452

約数和(自身を除く): 26449722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 19333, 38666, 57999, 96665, 115998, 173997, 193330, 289995, 347994, 521991, 579990, 869985, 1043982, 1565973, 1739970, 2609955, 3131946, 5219910, 7829865, 15659730]

約数ペア:

[(1, 15659730), (2, 7829865), (3, 5219910), (5, 3131946), (6, 2609955), (9, 1739970), (10, 1565973), (15, 1043982), (18, 869985), (27, 579990), (30, 521991), (45, 347994), (54, 289995), (81, 193330), (90, 173997), (135, 115998), (162, 96665), (270, 57999), (405, 38666), (810, 19333)]