65583810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:277

約数の個数: 128

約数和(自身を含む): 186624000

約数和(自身を除く): 121040190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 59, 69, 90, 115, 118, 135, 138, 177, 179, 207, 230, 270, 295, 345, 354, 358, 414, 531, 537, 590, 621, 690, 885, 895, 1035, 1062, 1074, 1242, 1357, 1593, 1611, 1770, 1790, 2070, 2655, 2685, 2714, 3105, 3186, 3222, 4071, 4117, 4833, 5310, 5370, 6210, 6785, 7965, 8055, 8142, 8234, 9666, 10561, 12213, 12351, 13570, 15930, 16110, 20355, 20585, 21122, 24165, 24426, 24702, 31683, 36639, 37053, 40710, 41170, 48330, 52805, 61065, 61755, 63366, 73278, 74106, 95049, 105610, 111159, 122130, 123510, 158415, 183195, 185265, 190098, 222318, 242903, 285147, 316830, 366390, 370530, 475245, 485806, 555795, 570294, 728709, 950490, 1111590, 1214515, 1425735, 1457418, 2186127, 2429030, 2851470, 3643545, 4372254, 6558381, 7287090, 10930635, 13116762, 21861270, 32791905, 65583810]

約数ペア:

[(1, 65583810), (2, 32791905), (3, 21861270), (5, 13116762), (6, 10930635), (9, 7287090), (10, 6558381), (15, 4372254), (18, 3643545), (23, 2851470), (27, 2429030), (30, 2186127), (45, 1457418), (46, 1425735), (54, 1214515), (59, 1111590), (69, 950490), (90, 728709), (115, 570294), (118, 555795), (135, 485806), (138, 475245), (177, 370530), (179, 366390), (207, 316830), (230, 285147), (270, 242903), (295, 222318), (345, 190098), (354, 185265), (358, 183195), (414, 158415), (531, 123510), (537, 122130), (590, 111159), (621, 105610), (690, 95049), (885, 74106), (895, 73278), (1035, 63366), (1062, 61755), (1074, 61065), (1242, 52805), (1357, 48330), (1593, 41170), (1611, 40710), (1770, 37053), (1790, 36639), (2070, 31683), (2655, 24702), (2685, 24426), (2714, 24165), (3105, 21122), (3186, 20585), (3222, 20355), (4071, 16110), (4117, 15930), (4833, 13570), (5310, 12351), (5370, 12213), (6210, 10561), (6785, 9666), (7965, 8234), (8055, 8142)]