75335490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7823}}^1$

素因数の和:7943

約数の個数: 48

約数和(自身を含む): 197728128

約数和(自身を除く): 122392638

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 7823, 9630, 15646, 23469, 39115, 46938, 70407, 78230, 117345, 140814, 234690, 352035, 704070, 837061, 1674122, 2511183, 4185305, 5022366, 7533549, 8370610, 12555915, 15067098, 25111830, 37667745, 75335490]

約数ペア:

[(1, 75335490), (2, 37667745), (3, 25111830), (5, 15067098), (6, 12555915), (9, 8370610), (10, 7533549), (15, 5022366), (18, 4185305), (30, 2511183), (45, 1674122), (90, 837061), (107, 704070), (214, 352035), (321, 234690), (535, 140814), (642, 117345), (963, 78230), (1070, 70407), (1605, 46938), (1926, 39115), (3210, 23469), (4815, 15646), (7823, 9630)]