125517990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1303}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 343630080

約数和(自身を除く): 218112090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 169, 190, 195, 247, 285, 338, 390, 494, 507, 570, 741, 845, 1014, 1235, 1303, 1482, 1690, 2470, 2535, 2606, 3211, 3705, 3909, 5070, 6422, 6515, 7410, 7818, 9633, 13030, 16055, 16939, 19266, 19545, 24757, 32110, 33878, 39090, 48165, 49514, 50817, 74271, 84695, 96330, 101634, 123785, 148542, 169390, 220207, 247570, 254085, 321841, 371355, 440414, 508170, 643682, 660621, 742710, 965523, 1101035, 1321242, 1609205, 1931046, 2202070, 3218410, 3303105, 4183933, 4827615, 6606210, 8367866, 9655230, 12551799, 20919665, 25103598, 41839330, 62758995, 125517990]

約数ペア:

[(1, 125517990), (2, 62758995), (3, 41839330), (5, 25103598), (6, 20919665), (10, 12551799), (13, 9655230), (15, 8367866), (19, 6606210), (26, 4827615), (30, 4183933), (38, 3303105), (39, 3218410), (57, 2202070), (65, 1931046), (78, 1609205), (95, 1321242), (114, 1101035), (130, 965523), (169, 742710), (190, 660621), (195, 643682), (247, 508170), (285, 440414), (338, 371355), (390, 321841), (494, 254085), (507, 247570), (570, 220207), (741, 169390), (845, 148542), (1014, 123785), (1235, 101634), (1303, 96330), (1482, 84695), (1690, 74271), (2470, 50817), (2535, 49514), (2606, 48165), (3211, 39090), (3705, 33878), (3909, 32110), (5070, 24757), (6422, 19545), (6515, 19266), (7410, 16939), (7818, 16055), (9633, 13030)]