30160728

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 128

約数和(自身を含む): 94348800

約数和(自身を除く): 64188072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 467, 468, 552, 598, 621, 702, 828, 897, 934, 936, 1196, 1242, 1401, 1404, 1656, 1794, 1868, 2392, 2484, 2691, 2802, 2808, 3588, 3736, 4203, 4968, 5382, 5604, 6071, 7176, 8073, 8406, 10741, 10764, 11208, 12142, 12609, 16146, 16812, 18213, 21482, 21528, 24284, 25218, 32223, 32292, 33624, 36426, 42964, 48568, 50436, 54639, 64446, 64584, 72852, 85928, 96669, 100872, 109278, 128892, 139633, 145704, 163917, 193338, 218556, 257784, 279266, 290007, 327834, 386676, 418899, 437112, 558532, 580014, 655668, 773352, 837798, 1117064, 1160028, 1256697, 1311336, 1675596, 2320056, 2513394, 3351192, 3770091, 5026788, 7540182, 10053576, 15080364, 30160728]

約数ペア:

[(1, 30160728), (2, 15080364), (3, 10053576), (4, 7540182), (6, 5026788), (8, 3770091), (9, 3351192), (12, 2513394), (13, 2320056), (18, 1675596), (23, 1311336), (24, 1256697), (26, 1160028), (27, 1117064), (36, 837798), (39, 773352), (46, 655668), (52, 580014), (54, 558532), (69, 437112), (72, 418899), (78, 386676), (92, 327834), (104, 290007), (108, 279266), (117, 257784), (138, 218556), (156, 193338), (184, 163917), (207, 145704), (216, 139633), (234, 128892), (276, 109278), (299, 100872), (312, 96669), (351, 85928), (414, 72852), (467, 64584), (468, 64446), (552, 54639), (598, 50436), (621, 48568), (702, 42964), (828, 36426), (897, 33624), (934, 32292), (936, 32223), (1196, 25218), (1242, 24284), (1401, 21528), (1404, 21482), (1656, 18213), (1794, 16812), (1868, 16146), (2392, 12609), (2484, 12142), (2691, 11208), (2802, 10764), (2808, 10741), (3588, 8406), (3736, 8073), (4203, 7176), (4968, 6071), (5382, 5604)]