65886210

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6257}}^1$

素因数の和:6289

約数の個数: 80

約数和(自身を含む): 190818936

約数和(自身を除く): 124932726

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 6257, 10530, 12514, 18771, 31285, 37542, 56313, 62570, 81341, 93855, 112626, 162682, 168939, 187710, 244023, 281565, 337878, 406705, 488046, 506817, 563130, 732069, 813410, 844695, 1013634, 1220115, 1464138, 1689390, 2196207, 2440230, 2534085, 3660345, 4392414, 5068170, 6588621, 7320690, 10981035, 13177242, 21962070, 32943105, 65886210]

約数ペア:

[(1, 65886210), (2, 32943105), (3, 21962070), (5, 13177242), (6, 10981035), (9, 7320690), (10, 6588621), (13, 5068170), (15, 4392414), (18, 3660345), (26, 2534085), (27, 2440230), (30, 2196207), (39, 1689390), (45, 1464138), (54, 1220115), (65, 1013634), (78, 844695), (81, 813410), (90, 732069), (117, 563130), (130, 506817), (135, 488046), (162, 406705), (195, 337878), (234, 281565), (270, 244023), (351, 187710), (390, 168939), (405, 162682), (585, 112626), (702, 93855), (810, 81341), (1053, 62570), (1170, 56313), (1755, 37542), (2106, 31285), (3510, 18771), (5265, 12514), (6257, 10530)]