18228889110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{38329}}^1$

素因数の和:38613

約数の個数: 64

約数和(自身を含む): 44509409280

約数和(自身を除く): 26280520170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 191, 249, 382, 415, 498, 573, 830, 955, 1146, 1245, 1910, 2490, 2865, 5730, 15853, 31706, 38329, 47559, 76658, 79265, 95118, 114987, 158530, 191645, 229974, 237795, 383290, 475590, 574935, 1149870, 3181307, 6362614, 7320839, 9543921, 14641678, 15906535, 19087842, 21962517, 31813070, 36604195, 43925034, 47719605, 73208390, 95439210, 109812585, 219625170, 607629637, 1215259274, 1822888911, 3038148185, 3645777822, 6076296370, 9114444555, 18228889110]

約数ペア:

[(1, 18228889110), (2, 9114444555), (3, 6076296370), (5, 3645777822), (6, 3038148185), (10, 1822888911), (15, 1215259274), (30, 607629637), (83, 219625170), (166, 109812585), (191, 95439210), (249, 73208390), (382, 47719605), (415, 43925034), (498, 36604195), (573, 31813070), (830, 21962517), (955, 19087842), (1146, 15906535), (1245, 14641678), (1910, 9543921), (2490, 7320839), (2865, 6362614), (5730, 3181307), (15853, 1149870), (31706, 574935), (38329, 475590), (47559, 383290), (76658, 237795), (79265, 229974), (95118, 191645), (114987, 158530)]