57314820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{677}}^1$

素因数の和:789

約数の個数: 96

約数和(自身を含む): 172222848

約数和(自身を除く): 114908028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 83, 85, 102, 166, 170, 204, 249, 255, 332, 340, 415, 498, 510, 677, 830, 996, 1020, 1245, 1354, 1411, 1660, 2031, 2490, 2708, 2822, 3385, 4062, 4233, 4980, 5644, 6770, 7055, 8124, 8466, 10155, 11509, 13540, 14110, 16932, 20310, 21165, 23018, 28220, 34527, 40620, 42330, 46036, 56191, 57545, 69054, 84660, 112382, 115090, 138108, 168573, 172635, 224764, 230180, 280955, 337146, 345270, 561910, 674292, 690540, 842865, 955247, 1123820, 1685730, 1910494, 2865741, 3371460, 3820988, 4776235, 5731482, 9552470, 11462964, 14328705, 19104940, 28657410, 57314820]

約数ペア:

[(1, 57314820), (2, 28657410), (3, 19104940), (4, 14328705), (5, 11462964), (6, 9552470), (10, 5731482), (12, 4776235), (15, 3820988), (17, 3371460), (20, 2865741), (30, 1910494), (34, 1685730), (51, 1123820), (60, 955247), (68, 842865), (83, 690540), (85, 674292), (102, 561910), (166, 345270), (170, 337146), (204, 280955), (249, 230180), (255, 224764), (332, 172635), (340, 168573), (415, 138108), (498, 115090), (510, 112382), (677, 84660), (830, 69054), (996, 57545), (1020, 56191), (1245, 46036), (1354, 42330), (1411, 40620), (1660, 34527), (2031, 28220), (2490, 23018), (2708, 21165), (2822, 20310), (3385, 16932), (4062, 14110), (4233, 13540), (4980, 11509), (5644, 10155), (6770, 8466), (7055, 8124)]