26605710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12853}}^1$

素因数の和:12889

約数の個数: 48

約数和(自身を含む): 72188064

約数和(自身を除く): 45582354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 12853, 25706, 38559, 64265, 77118, 115677, 128530, 192795, 231354, 295619, 385590, 578385, 591238, 886857, 1156770, 1478095, 1773714, 2660571, 2956190, 4434285, 5321142, 8868570, 13302855, 26605710]

約数ペア:

[(1, 26605710), (2, 13302855), (3, 8868570), (5, 5321142), (6, 4434285), (9, 2956190), (10, 2660571), (15, 1773714), (18, 1478095), (23, 1156770), (30, 886857), (45, 591238), (46, 578385), (69, 385590), (90, 295619), (115, 231354), (138, 192795), (207, 128530), (230, 115677), (345, 77118), (414, 64265), (690, 38559), (1035, 25706), (2070, 12853)]