8113230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 21888000

約数和(自身を除く): 13774770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 199, 270, 302, 398, 453, 597, 755, 906, 995, 1194, 1359, 1510, 1791, 1990, 2265, 2718, 2985, 3582, 4077, 4530, 5373, 5970, 6795, 8154, 8955, 10746, 13590, 17910, 20385, 26865, 30049, 40770, 53730, 60098, 90147, 150245, 180294, 270441, 300490, 450735, 540882, 811323, 901470, 1352205, 1622646, 2704410, 4056615, 8113230]

約数ペア:

[(1, 8113230), (2, 4056615), (3, 2704410), (5, 1622646), (6, 1352205), (9, 901470), (10, 811323), (15, 540882), (18, 450735), (27, 300490), (30, 270441), (45, 180294), (54, 150245), (90, 90147), (135, 60098), (151, 53730), (199, 40770), (270, 30049), (302, 26865), (398, 20385), (453, 17910), (597, 13590), (755, 10746), (906, 8955), (995, 8154), (1194, 6795), (1359, 5970), (1510, 5373), (1791, 4530), (1990, 4077), (2265, 3582), (2718, 2985)]