109540470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1789}}^1$

素因数の和:1969

約数の個数: 64

約数和(自身を含む): 285082560

約数和(自身を除く): 175542090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 157, 195, 314, 390, 471, 785, 942, 1570, 1789, 2041, 2355, 3578, 4082, 4710, 5367, 6123, 8945, 10205, 10734, 12246, 17890, 20410, 23257, 26835, 30615, 46514, 53670, 61230, 69771, 116285, 139542, 232570, 280873, 348855, 561746, 697710, 842619, 1404365, 1685238, 2808730, 3651349, 4213095, 7302698, 8426190, 10954047, 18256745, 21908094, 36513490, 54770235, 109540470]

約数ペア:

[(1, 109540470), (2, 54770235), (3, 36513490), (5, 21908094), (6, 18256745), (10, 10954047), (13, 8426190), (15, 7302698), (26, 4213095), (30, 3651349), (39, 2808730), (65, 1685238), (78, 1404365), (130, 842619), (157, 697710), (195, 561746), (314, 348855), (390, 280873), (471, 232570), (785, 139542), (942, 116285), (1570, 69771), (1789, 61230), (2041, 53670), (2355, 46514), (3578, 30615), (4082, 26835), (4710, 23257), (5367, 20410), (6123, 17890), (8945, 12246), (10205, 10734)]