105170280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23687}}^1$

素因数の和:23738

約数の個数: 64

約数和(自身を含む): 324051840

約数和(自身を除く): 218881560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 23687, 47374, 71061, 94748, 118435, 142122, 189496, 236870, 284244, 355305, 473740, 568488, 710610, 876419, 947480, 1421220, 1752838, 2629257, 2842440, 3505676, 4382095, 5258514, 7011352, 8764190, 10517028, 13146285, 17528380, 21034056, 26292570, 35056760, 52585140, 105170280]

約数ペア:

[(1, 105170280), (2, 52585140), (3, 35056760), (4, 26292570), (5, 21034056), (6, 17528380), (8, 13146285), (10, 10517028), (12, 8764190), (15, 7011352), (20, 5258514), (24, 4382095), (30, 3505676), (37, 2842440), (40, 2629257), (60, 1752838), (74, 1421220), (111, 947480), (120, 876419), (148, 710610), (185, 568488), (222, 473740), (296, 355305), (370, 284244), (444, 236870), (555, 189496), (740, 142122), (888, 118435), (1110, 94748), (1480, 71061), (2220, 47374), (4440, 23687)]