68874630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1847}}^1$

素因数の和:1981

約数の個数: 64

約数和(自身を含む): 182020608

約数和(自身を除く): 113145978

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 113, 165, 226, 330, 339, 565, 678, 1130, 1243, 1695, 1847, 2486, 3390, 3694, 3729, 5541, 6215, 7458, 9235, 11082, 12430, 18470, 18645, 20317, 27705, 37290, 40634, 55410, 60951, 101585, 121902, 203170, 208711, 304755, 417422, 609510, 626133, 1043555, 1252266, 2087110, 2295821, 3130665, 4591642, 6261330, 6887463, 11479105, 13774926, 22958210, 34437315, 68874630]

約数ペア:

[(1, 68874630), (2, 34437315), (3, 22958210), (5, 13774926), (6, 11479105), (10, 6887463), (11, 6261330), (15, 4591642), (22, 3130665), (30, 2295821), (33, 2087110), (55, 1252266), (66, 1043555), (110, 626133), (113, 609510), (165, 417422), (226, 304755), (330, 208711), (339, 203170), (565, 121902), (678, 101585), (1130, 60951), (1243, 55410), (1695, 40634), (1847, 37290), (2486, 27705), (3390, 20317), (3694, 18645), (3729, 18470), (5541, 12430), (6215, 11082), (7458, 9235)]