60982480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 80

約数和(自身を含む): 153990144

約数和(自身を除く): 93007664

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 191, 208, 260, 307, 382, 520, 614, 764, 955, 1040, 1228, 1528, 1535, 1910, 2456, 2483, 3056, 3070, 3820, 3991, 4912, 4966, 6140, 7640, 7982, 9932, 12280, 12415, 15280, 15964, 19864, 19955, 24560, 24830, 31928, 39728, 39910, 49660, 58637, 63856, 79820, 99320, 117274, 159640, 198640, 234548, 293185, 319280, 469096, 586370, 762281, 938192, 1172740, 1524562, 2345480, 3049124, 3811405, 4690960, 6098248, 7622810, 12196496, 15245620, 30491240, 60982480]

約数ペア:

[(1, 60982480), (2, 30491240), (4, 15245620), (5, 12196496), (8, 7622810), (10, 6098248), (13, 4690960), (16, 3811405), (20, 3049124), (26, 2345480), (40, 1524562), (52, 1172740), (65, 938192), (80, 762281), (104, 586370), (130, 469096), (191, 319280), (208, 293185), (260, 234548), (307, 198640), (382, 159640), (520, 117274), (614, 99320), (764, 79820), (955, 63856), (1040, 58637), (1228, 49660), (1528, 39910), (1535, 39728), (1910, 31928), (2456, 24830), (2483, 24560), (3056, 19955), (3070, 19864), (3820, 15964), (3991, 15280), (4912, 12415), (4966, 12280), (6140, 9932), (7640, 7982)]