52025700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 144

約数和(自身を含む): 159642560

約数和(自身を除く): 107616860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 43, 50, 60, 74, 75, 86, 100, 109, 111, 129, 148, 150, 172, 185, 215, 218, 222, 258, 300, 327, 370, 430, 436, 444, 516, 545, 555, 645, 654, 740, 860, 925, 1075, 1090, 1110, 1290, 1308, 1591, 1635, 1850, 2150, 2180, 2220, 2580, 2725, 2775, 3182, 3225, 3270, 3700, 4033, 4300, 4687, 4773, 5450, 5550, 6364, 6450, 6540, 7955, 8066, 8175, 9374, 9546, 10900, 11100, 12099, 12900, 14061, 15910, 16132, 16350, 18748, 19092, 20165, 23435, 23865, 24198, 28122, 31820, 32700, 39775, 40330, 46870, 47730, 48396, 56244, 60495, 70305, 79550, 80660, 93740, 95460, 100825, 117175, 119325, 120990, 140610, 159100, 173419, 201650, 234350, 238650, 241980, 281220, 302475, 346838, 351525, 403300, 468700, 477300, 520257, 604950, 693676, 703050, 867095, 1040514, 1209900, 1406100, 1734190, 2081028, 2601285, 3468380, 4335475, 5202570, 8670950, 10405140, 13006425, 17341900, 26012850, 52025700]

約数ペア:

[(1, 52025700), (2, 26012850), (3, 17341900), (4, 13006425), (5, 10405140), (6, 8670950), (10, 5202570), (12, 4335475), (15, 3468380), (20, 2601285), (25, 2081028), (30, 1734190), (37, 1406100), (43, 1209900), (50, 1040514), (60, 867095), (74, 703050), (75, 693676), (86, 604950), (100, 520257), (109, 477300), (111, 468700), (129, 403300), (148, 351525), (150, 346838), (172, 302475), (185, 281220), (215, 241980), (218, 238650), (222, 234350), (258, 201650), (300, 173419), (327, 159100), (370, 140610), (430, 120990), (436, 119325), (444, 117175), (516, 100825), (545, 95460), (555, 93740), (645, 80660), (654, 79550), (740, 70305), (860, 60495), (925, 56244), (1075, 48396), (1090, 47730), (1110, 46870), (1290, 40330), (1308, 39775), (1591, 32700), (1635, 31820), (1850, 28122), (2150, 24198), (2180, 23865), (2220, 23435), (2580, 20165), (2725, 19092), (2775, 18748), (3182, 16350), (3225, 16132), (3270, 15910), (3700, 14061), (4033, 12900), (4300, 12099), (4687, 11100), (4773, 10900), (5450, 9546), (5550, 9374), (6364, 8175), (6450, 8066), (6540, 7955)]