233139870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16931}}^1$

素因数の和:16967

約数の個数: 80

約数和(自身を含む): 663802128

約数和(自身を除く): 430662258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 6885, 13770, 16931, 33862, 50793, 84655, 101586, 152379, 169310, 253965, 287827, 304758, 457137, 507930, 575654, 761895, 863481, 914274, 1371411, 1439135, 1523790, 1726962, 2285685, 2590443, 2742822, 2878270, 4317405, 4571370, 5180886, 6857055, 7771329, 8634810, 12952215, 13714110, 15542658, 23313987, 25904430, 38856645, 46627974, 77713290, 116569935, 233139870]

約数ペア:

[(1, 233139870), (2, 116569935), (3, 77713290), (5, 46627974), (6, 38856645), (9, 25904430), (10, 23313987), (15, 15542658), (17, 13714110), (18, 12952215), (27, 8634810), (30, 7771329), (34, 6857055), (45, 5180886), (51, 4571370), (54, 4317405), (81, 2878270), (85, 2742822), (90, 2590443), (102, 2285685), (135, 1726962), (153, 1523790), (162, 1439135), (170, 1371411), (255, 914274), (270, 863481), (306, 761895), (405, 575654), (459, 507930), (510, 457137), (765, 304758), (810, 287827), (918, 253965), (1377, 169310), (1530, 152379), (2295, 101586), (2754, 84655), (4590, 50793), (6885, 33862), (13770, 16931)]