61085150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 137401920

約数和(自身を除く): 76316770

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 53, 70, 74, 89, 106, 175, 178, 185, 259, 265, 350, 370, 371, 445, 518, 530, 623, 742, 890, 925, 1246, 1295, 1325, 1850, 1855, 1961, 2225, 2590, 2650, 3115, 3293, 3710, 3922, 4450, 4717, 6230, 6475, 6586, 9275, 9434, 9805, 12950, 13727, 15575, 16465, 18550, 19610, 23051, 23585, 27454, 31150, 32930, 33019, 46102, 47170, 49025, 66038, 68635, 82325, 98050, 115255, 117925, 137270, 164650, 165095, 174529, 230510, 235850, 330190, 343175, 349058, 576275, 686350, 825475, 872645, 1152550, 1221703, 1650950, 1745290, 2443406, 4363225, 6108515, 8726450, 12217030, 30542575, 61085150]

約数ペア:

[(1, 61085150), (2, 30542575), (5, 12217030), (7, 8726450), (10, 6108515), (14, 4363225), (25, 2443406), (35, 1745290), (37, 1650950), (50, 1221703), (53, 1152550), (70, 872645), (74, 825475), (89, 686350), (106, 576275), (175, 349058), (178, 343175), (185, 330190), (259, 235850), (265, 230510), (350, 174529), (370, 165095), (371, 164650), (445, 137270), (518, 117925), (530, 115255), (623, 98050), (742, 82325), (890, 68635), (925, 66038), (1246, 49025), (1295, 47170), (1325, 46102), (1850, 33019), (1855, 32930), (1961, 31150), (2225, 27454), (2590, 23585), (2650, 23051), (3115, 19610), (3293, 18550), (3710, 16465), (3922, 15575), (4450, 13727), (4717, 12950), (6230, 9805), (6475, 9434), (6586, 9275)]