87980310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2693}}^1$

素因数の和:2731

約数の個数: 96

約数和(自身を含む): 257977440

約数和(自身を除く): 169997130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 121, 135, 165, 198, 242, 270, 297, 330, 363, 495, 594, 605, 726, 990, 1089, 1210, 1485, 1815, 2178, 2693, 2970, 3267, 3630, 5386, 5445, 6534, 8079, 10890, 13465, 16158, 16335, 24237, 26930, 29623, 32670, 40395, 48474, 59246, 72711, 80790, 88869, 121185, 145422, 148115, 177738, 242370, 266607, 296230, 325853, 363555, 444345, 533214, 651706, 727110, 799821, 888690, 977559, 1333035, 1599642, 1629265, 1955118, 2666070, 2932677, 3258530, 3999105, 4887795, 5865354, 7998210, 8798031, 9775590, 14663385, 17596062, 29326770, 43990155, 87980310]

約数ペア:

[(1, 87980310), (2, 43990155), (3, 29326770), (5, 17596062), (6, 14663385), (9, 9775590), (10, 8798031), (11, 7998210), (15, 5865354), (18, 4887795), (22, 3999105), (27, 3258530), (30, 2932677), (33, 2666070), (45, 1955118), (54, 1629265), (55, 1599642), (66, 1333035), (90, 977559), (99, 888690), (110, 799821), (121, 727110), (135, 651706), (165, 533214), (198, 444345), (242, 363555), (270, 325853), (297, 296230), (330, 266607), (363, 242370), (495, 177738), (594, 148115), (605, 145422), (726, 121185), (990, 88869), (1089, 80790), (1210, 72711), (1485, 59246), (1815, 48474), (2178, 40395), (2693, 32670), (2970, 29623), (3267, 26930), (3630, 24237), (5386, 16335), (5445, 16158), (6534, 13465), (8079, 10890)]