56805060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3833}}^1$

素因数の和:3877

約数の個数: 96

約数和(自身を含む): 180351360

約数和(自身を除く): 123546300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 3833, 4940, 7410, 7666, 11499, 14820, 15332, 19165, 22998, 38330, 45996, 49829, 57495, 72827, 76660, 99658, 114990, 145654, 149487, 199316, 218481, 229980, 249145, 291308, 298974, 364135, 436962, 498290, 597948, 728270, 747435, 873924, 946751, 996580, 1092405, 1456540, 1494870, 1893502, 2184810, 2840253, 2989740, 3787004, 4369620, 4733755, 5680506, 9467510, 11361012, 14201265, 18935020, 28402530, 56805060]

約数ペア:

[(1, 56805060), (2, 28402530), (3, 18935020), (4, 14201265), (5, 11361012), (6, 9467510), (10, 5680506), (12, 4733755), (13, 4369620), (15, 3787004), (19, 2989740), (20, 2840253), (26, 2184810), (30, 1893502), (38, 1494870), (39, 1456540), (52, 1092405), (57, 996580), (60, 946751), (65, 873924), (76, 747435), (78, 728270), (95, 597948), (114, 498290), (130, 436962), (156, 364135), (190, 298974), (195, 291308), (228, 249145), (247, 229980), (260, 218481), (285, 199316), (380, 149487), (390, 145654), (494, 114990), (570, 99658), (741, 76660), (780, 72827), (988, 57495), (1140, 49829), (1235, 45996), (1482, 38330), (2470, 22998), (2964, 19165), (3705, 15332), (3833, 14820), (4940, 11499), (7410, 7666)]