91876260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9511}}^1$

素因数の和:9553

約数の個数: 96

約数和(自身を含む): 306819072

約数和(自身を除く): 214942812

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9511, 9660, 19022, 28533, 38044, 47555, 57066, 66577, 95110, 114132, 133154, 142665, 190220, 199731, 218753, 266308, 285330, 332885, 399462, 437506, 570660, 656259, 665770, 798924, 875012, 998655, 1093765, 1312518, 1331540, 1531271, 1997310, 2187530, 2625036, 3062542, 3281295, 3994620, 4375060, 4593813, 6125084, 6562590, 7656355, 9187626, 13125180, 15312710, 18375252, 22969065, 30625420, 45938130, 91876260]

約数ペア:

[(1, 91876260), (2, 45938130), (3, 30625420), (4, 22969065), (5, 18375252), (6, 15312710), (7, 13125180), (10, 9187626), (12, 7656355), (14, 6562590), (15, 6125084), (20, 4593813), (21, 4375060), (23, 3994620), (28, 3281295), (30, 3062542), (35, 2625036), (42, 2187530), (46, 1997310), (60, 1531271), (69, 1331540), (70, 1312518), (84, 1093765), (92, 998655), (105, 875012), (115, 798924), (138, 665770), (140, 656259), (161, 570660), (210, 437506), (230, 399462), (276, 332885), (322, 285330), (345, 266308), (420, 218753), (460, 199731), (483, 190220), (644, 142665), (690, 133154), (805, 114132), (966, 95110), (1380, 66577), (1610, 57066), (1932, 47555), (2415, 38044), (3220, 28533), (4830, 19022), (9511, 9660)]