27442290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 67931136

約数和(自身を除く): 40488846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 103, 107, 166, 206, 214, 249, 309, 321, 415, 498, 515, 535, 618, 642, 830, 1030, 1070, 1245, 1545, 1605, 2490, 3090, 3210, 8549, 8881, 11021, 17098, 17762, 22042, 25647, 26643, 33063, 42745, 44405, 51294, 53286, 55105, 66126, 85490, 88810, 110210, 128235, 133215, 165315, 256470, 266430, 330630, 914743, 1829486, 2744229, 4573715, 5488458, 9147430, 13721145, 27442290]

約数ペア:

[(1, 27442290), (2, 13721145), (3, 9147430), (5, 5488458), (6, 4573715), (10, 2744229), (15, 1829486), (30, 914743), (83, 330630), (103, 266430), (107, 256470), (166, 165315), (206, 133215), (214, 128235), (249, 110210), (309, 88810), (321, 85490), (415, 66126), (498, 55105), (515, 53286), (535, 51294), (618, 44405), (642, 42745), (830, 33063), (1030, 26643), (1070, 25647), (1245, 22042), (1545, 17762), (1605, 17098), (2490, 11021), (3090, 8881), (3210, 8549)]