9412470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:578

約数の個数: 64

約数和(自身を含む): 25505280

約数和(自身を除く): 16092810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 491, 639, 710, 982, 1065, 1278, 1473, 1917, 2130, 2455, 2946, 3195, 3834, 4419, 4910, 6390, 7365, 8838, 9585, 13257, 14730, 19170, 22095, 26514, 34861, 44190, 66285, 69722, 104583, 132570, 174305, 209166, 313749, 348610, 522915, 627498, 941247, 1045830, 1568745, 1882494, 3137490, 4706235, 9412470]

約数ペア:

[(1, 9412470), (2, 4706235), (3, 3137490), (5, 1882494), (6, 1568745), (9, 1045830), (10, 941247), (15, 627498), (18, 522915), (27, 348610), (30, 313749), (45, 209166), (54, 174305), (71, 132570), (90, 104583), (135, 69722), (142, 66285), (213, 44190), (270, 34861), (355, 26514), (426, 22095), (491, 19170), (639, 14730), (710, 13257), (982, 9585), (1065, 8838), (1278, 7365), (1473, 6390), (1917, 4910), (2130, 4419), (2455, 3834), (2946, 3195)]