12761010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 34364160

約数和(自身を除く): 21603150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 313, 453, 626, 755, 906, 939, 1359, 1510, 1565, 1878, 2265, 2718, 2817, 3130, 4077, 4530, 4695, 5634, 6795, 8154, 8451, 9390, 13590, 14085, 16902, 20385, 28170, 40770, 42255, 47263, 84510, 94526, 141789, 236315, 283578, 425367, 472630, 708945, 850734, 1276101, 1417890, 2126835, 2552202, 4253670, 6380505, 12761010]

約数ペア:

[(1, 12761010), (2, 6380505), (3, 4253670), (5, 2552202), (6, 2126835), (9, 1417890), (10, 1276101), (15, 850734), (18, 708945), (27, 472630), (30, 425367), (45, 283578), (54, 236315), (90, 141789), (135, 94526), (151, 84510), (270, 47263), (302, 42255), (313, 40770), (453, 28170), (626, 20385), (755, 16902), (906, 14085), (939, 13590), (1359, 9390), (1510, 8451), (1565, 8154), (1878, 6795), (2265, 5634), (2718, 4695), (2817, 4530), (3130, 4077)]