939870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{59}}^2$

素因数の和:134

約数の個数: 48

約数和(自身を含む): 2549520

約数和(自身を除く): 1609650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 59, 90, 118, 135, 177, 270, 295, 354, 531, 590, 885, 1062, 1593, 1770, 2655, 3186, 3481, 5310, 6962, 7965, 10443, 15930, 17405, 20886, 31329, 34810, 52215, 62658, 93987, 104430, 156645, 187974, 313290, 469935, 939870]

約数ペア:

[(1, 939870), (2, 469935), (3, 313290), (5, 187974), (6, 156645), (9, 104430), (10, 93987), (15, 62658), (18, 52215), (27, 34810), (30, 31329), (45, 20886), (54, 17405), (59, 15930), (90, 10443), (118, 7965), (135, 6962), (177, 5310), (270, 3481), (295, 3186), (354, 2655), (531, 1770), (590, 1593), (885, 1062)]