86871330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10607}}^1$

素因数の和:10640

約数の個数: 96

約数和(自身を含む): 278014464

約数和(自身を除く): 191143134

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 10607, 21214, 31821, 53035, 63642, 74249, 95463, 106070, 137891, 148498, 159105, 190926, 222747, 275782, 318210, 371245, 413673, 445494, 477315, 668241, 689455, 742490, 827346, 954630, 965237, 1113735, 1241019, 1336482, 1378910, 1930474, 2068365, 2227470, 2482038, 2895711, 3341205, 4136730, 4826185, 5791422, 6205095, 6682410, 8687133, 9652370, 12410190, 14478555, 17374266, 28957110, 43435665, 86871330]

約数ペア:

[(1, 86871330), (2, 43435665), (3, 28957110), (5, 17374266), (6, 14478555), (7, 12410190), (9, 9652370), (10, 8687133), (13, 6682410), (14, 6205095), (15, 5791422), (18, 4826185), (21, 4136730), (26, 3341205), (30, 2895711), (35, 2482038), (39, 2227470), (42, 2068365), (45, 1930474), (63, 1378910), (65, 1336482), (70, 1241019), (78, 1113735), (90, 965237), (91, 954630), (105, 827346), (117, 742490), (126, 689455), (130, 668241), (182, 477315), (195, 445494), (210, 413673), (234, 371245), (273, 318210), (315, 275782), (390, 222747), (455, 190926), (546, 159105), (585, 148498), (630, 137891), (819, 106070), (910, 95463), (1170, 74249), (1365, 63642), (1638, 53035), (2730, 31821), (4095, 21214), (8190, 10607)]