39987136590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{51307}}^1$

素因数の和:51713

約数の個数: 64

約数和(自身を含む): 97437586176

約数和(自身を除く): 57450449586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 313, 415, 498, 626, 830, 939, 1245, 1565, 1878, 2490, 3130, 4695, 9390, 25979, 51307, 51958, 77937, 102614, 129895, 153921, 155874, 256535, 259790, 307842, 389685, 513070, 769605, 779370, 1539210, 4258481, 8516962, 12775443, 16059091, 21292405, 25550886, 32118182, 42584810, 48177273, 63877215, 80295455, 96354546, 127754430, 160590910, 240886365, 481772730, 1332904553, 2665809106, 3998713659, 6664522765, 7997427318, 13329045530, 19993568295, 39987136590]

約数ペア:

[(1, 39987136590), (2, 19993568295), (3, 13329045530), (5, 7997427318), (6, 6664522765), (10, 3998713659), (15, 2665809106), (30, 1332904553), (83, 481772730), (166, 240886365), (249, 160590910), (313, 127754430), (415, 96354546), (498, 80295455), (626, 63877215), (830, 48177273), (939, 42584810), (1245, 32118182), (1565, 25550886), (1878, 21292405), (2490, 16059091), (3130, 12775443), (4695, 8516962), (9390, 4258481), (25979, 1539210), (51307, 779370), (51958, 769605), (77937, 513070), (102614, 389685), (129895, 307842), (153921, 259790), (155874, 256535)]