16602060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3109}}^1$

素因数の和:3210

約数の個数: 48

約数和(自身を含む): 47023200

約数和(自身を除く): 30421140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 3109, 5340, 6218, 9327, 12436, 15545, 18654, 31090, 37308, 46635, 62180, 93270, 186540, 276701, 553402, 830103, 1106804, 1383505, 1660206, 2767010, 3320412, 4150515, 5534020, 8301030, 16602060]

約数ペア:

[(1, 16602060), (2, 8301030), (3, 5534020), (4, 4150515), (5, 3320412), (6, 2767010), (10, 1660206), (12, 1383505), (15, 1106804), (20, 830103), (30, 553402), (60, 276701), (89, 186540), (178, 93270), (267, 62180), (356, 46635), (445, 37308), (534, 31090), (890, 18654), (1068, 15545), (1335, 12436), (1780, 9327), (2670, 6218), (3109, 5340)]