27740370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 78599808

約数和(自身を除く): 50859438

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 113, 147, 167, 210, 226, 245, 294, 334, 339, 490, 501, 565, 678, 735, 791, 835, 1002, 1130, 1169, 1470, 1582, 1670, 1695, 2338, 2373, 2505, 3390, 3507, 3955, 4746, 5010, 5537, 5845, 7014, 7910, 8183, 11074, 11690, 11865, 16366, 16611, 17535, 18871, 23730, 24549, 27685, 33222, 35070, 37742, 40915, 49098, 55370, 56613, 81830, 83055, 94355, 113226, 122745, 132097, 166110, 188710, 245490, 264194, 283065, 396291, 566130, 660485, 792582, 924679, 1320970, 1849358, 1981455, 2774037, 3962910, 4623395, 5548074, 9246790, 13870185, 27740370]

約数ペア:

[(1, 27740370), (2, 13870185), (3, 9246790), (5, 5548074), (6, 4623395), (7, 3962910), (10, 2774037), (14, 1981455), (15, 1849358), (21, 1320970), (30, 924679), (35, 792582), (42, 660485), (49, 566130), (70, 396291), (98, 283065), (105, 264194), (113, 245490), (147, 188710), (167, 166110), (210, 132097), (226, 122745), (245, 113226), (294, 94355), (334, 83055), (339, 81830), (490, 56613), (501, 55370), (565, 49098), (678, 40915), (735, 37742), (791, 35070), (835, 33222), (1002, 27685), (1130, 24549), (1169, 23730), (1470, 18871), (1582, 17535), (1670, 16611), (1695, 16366), (2338, 11865), (2373, 11690), (2505, 11074), (3390, 8183), (3507, 7910), (3955, 7014), (4746, 5845), (5010, 5537)]