23747367075

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{1511}}^1$

素因数の和:1853

約数の個数: 96

約数和(自身を含む): 42522278400

約数和(自身を除く): 18774911325

約数列:

[1, 3, 5, 15, 19, 25, 41, 57, 75, 95, 123, 205, 269, 285, 475, 615, 779, 807, 1025, 1345, 1425, 1511, 2337, 3075, 3895, 4035, 4533, 5111, 6725, 7555, 11029, 11685, 15333, 19475, 20175, 22665, 25555, 28709, 33087, 37775, 55145, 58425, 61951, 76665, 86127, 113325, 127775, 143545, 165435, 185853, 209551, 275725, 309755, 383325, 406459, 430635, 628653, 717725, 827175, 929265, 1047755, 1177069, 1219377, 1548775, 2032295, 2153175, 3143265, 3531207, 4646325, 5238775, 5885345, 6096885, 7722721, 10161475, 15716325, 16664819, 17656035, 23168163, 29426725, 30484425, 38613605, 49994457, 83324095, 88280175, 115840815, 193068025, 249972285, 316631561, 416620475, 579204075, 949894683, 1249861425, 1583157805, 4749473415, 7915789025, 23747367075]

約数ペア:

[(1, 23747367075), (3, 7915789025), (5, 4749473415), (15, 1583157805), (19, 1249861425), (25, 949894683), (41, 579204075), (57, 416620475), (75, 316631561), (95, 249972285), (123, 193068025), (205, 115840815), (269, 88280175), (285, 83324095), (475, 49994457), (615, 38613605), (779, 30484425), (807, 29426725), (1025, 23168163), (1345, 17656035), (1425, 16664819), (1511, 15716325), (2337, 10161475), (3075, 7722721), (3895, 6096885), (4035, 5885345), (4533, 5238775), (5111, 4646325), (6725, 3531207), (7555, 3143265), (11029, 2153175), (11685, 2032295), (15333, 1548775), (19475, 1219377), (20175, 1177069), (22665, 1047755), (25555, 929265), (28709, 827175), (33087, 717725), (37775, 628653), (55145, 430635), (58425, 406459), (61951, 383325), (76665, 309755), (86127, 275725), (113325, 209551), (127775, 185853), (143545, 165435)]