73913560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:945

約数の個数: 96

約数和(自身を含む): 198182160

約数和(自身を除く): 124268600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 49, 56, 70, 86, 98, 140, 172, 196, 215, 245, 280, 301, 344, 392, 430, 490, 602, 860, 877, 980, 1204, 1505, 1720, 1754, 1960, 2107, 2408, 3010, 3508, 4214, 4385, 6020, 6139, 7016, 8428, 8770, 10535, 12040, 12278, 16856, 17540, 21070, 24556, 30695, 35080, 37711, 42140, 42973, 49112, 61390, 75422, 84280, 85946, 122780, 150844, 171892, 188555, 214865, 245560, 263977, 301688, 343784, 377110, 429730, 527954, 754220, 859460, 1055908, 1319885, 1508440, 1718920, 1847839, 2111816, 2639770, 3695678, 5279540, 7391356, 9239195, 10559080, 14782712, 18478390, 36956780, 73913560]

約数ペア:

[(1, 73913560), (2, 36956780), (4, 18478390), (5, 14782712), (7, 10559080), (8, 9239195), (10, 7391356), (14, 5279540), (20, 3695678), (28, 2639770), (35, 2111816), (40, 1847839), (43, 1718920), (49, 1508440), (56, 1319885), (70, 1055908), (86, 859460), (98, 754220), (140, 527954), (172, 429730), (196, 377110), (215, 343784), (245, 301688), (280, 263977), (301, 245560), (344, 214865), (392, 188555), (430, 171892), (490, 150844), (602, 122780), (860, 85946), (877, 84280), (980, 75422), (1204, 61390), (1505, 49112), (1720, 42973), (1754, 42140), (1960, 37711), (2107, 35080), (2408, 30695), (3010, 24556), (3508, 21070), (4214, 17540), (4385, 16856), (6020, 12278), (6139, 12040), (7016, 10535), (8428, 8770)]