190878840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23053}}^1$

素因数の和:23093

約数の個数: 96

約数和(自身を含む): 647356320

約数和(自身を除く): 456477480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 23053, 46106, 69159, 92212, 115265, 138318, 184424, 207477, 230530, 276636, 345795, 414954, 461060, 530219, 553272, 691590, 829908, 922120, 1037385, 1060438, 1383180, 1590657, 1659816, 2074770, 2120876, 2651095, 2766360, 3181314, 4149540, 4241752, 4771971, 5302190, 6362628, 7953285, 8299080, 9543942, 10604380, 12725256, 15906570, 19087884, 21208760, 23859855, 31813140, 38175768, 47719710, 63626280, 95439420, 190878840]

約数ペア:

[(1, 190878840), (2, 95439420), (3, 63626280), (4, 47719710), (5, 38175768), (6, 31813140), (8, 23859855), (9, 21208760), (10, 19087884), (12, 15906570), (15, 12725256), (18, 10604380), (20, 9543942), (23, 8299080), (24, 7953285), (30, 6362628), (36, 5302190), (40, 4771971), (45, 4241752), (46, 4149540), (60, 3181314), (69, 2766360), (72, 2651095), (90, 2120876), (92, 2074770), (115, 1659816), (120, 1590657), (138, 1383180), (180, 1060438), (184, 1037385), (207, 922120), (230, 829908), (276, 691590), (345, 553272), (360, 530219), (414, 461060), (460, 414954), (552, 345795), (690, 276636), (828, 230530), (920, 207477), (1035, 184424), (1380, 138318), (1656, 115265), (2070, 92212), (2760, 69159), (4140, 46106), (8280, 23053)]