15076638

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 35712000

約数和(自身を除く): 20635362

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 61, 69, 122, 138, 183, 199, 207, 366, 398, 414, 549, 597, 621, 1098, 1194, 1242, 1403, 1647, 1791, 2806, 3294, 3582, 4209, 4577, 5373, 8418, 9154, 10746, 12139, 12627, 13731, 24278, 25254, 27462, 36417, 37881, 41193, 72834, 75762, 82386, 109251, 123579, 218502, 247158, 279197, 327753, 558394, 655506, 837591, 1675182, 2512773, 5025546, 7538319, 15076638]

約数ペア:

[(1, 15076638), (2, 7538319), (3, 5025546), (6, 2512773), (9, 1675182), (18, 837591), (23, 655506), (27, 558394), (46, 327753), (54, 279197), (61, 247158), (69, 218502), (122, 123579), (138, 109251), (183, 82386), (199, 75762), (207, 72834), (366, 41193), (398, 37881), (414, 36417), (549, 27462), (597, 25254), (621, 24278), (1098, 13731), (1194, 12627), (1242, 12139), (1403, 10746), (1647, 9154), (1791, 8418), (2806, 5373), (3294, 4577), (3582, 4209)]