80465484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{367}}^1$

素因数の和:547

約数の個数: 72

約数和(自身を含む): 208305664

約数和(自身を除く): 127840180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 151, 242, 302, 363, 367, 453, 484, 604, 726, 734, 906, 1101, 1452, 1468, 1661, 1812, 2202, 3322, 4037, 4404, 4983, 6644, 8074, 9966, 12111, 16148, 18271, 19932, 24222, 36542, 44407, 48444, 54813, 55417, 73084, 88814, 109626, 110834, 133221, 166251, 177628, 219252, 221668, 266442, 332502, 532884, 609587, 665004, 1219174, 1828761, 2438348, 3657522, 6705457, 7315044, 13410914, 20116371, 26821828, 40232742, 80465484]

約数ペア:

[(1, 80465484), (2, 40232742), (3, 26821828), (4, 20116371), (6, 13410914), (11, 7315044), (12, 6705457), (22, 3657522), (33, 2438348), (44, 1828761), (66, 1219174), (121, 665004), (132, 609587), (151, 532884), (242, 332502), (302, 266442), (363, 221668), (367, 219252), (453, 177628), (484, 166251), (604, 133221), (726, 110834), (734, 109626), (906, 88814), (1101, 73084), (1452, 55417), (1468, 54813), (1661, 48444), (1812, 44407), (2202, 36542), (3322, 24222), (4037, 19932), (4404, 18271), (4983, 16148), (6644, 12111), (8074, 9966)]