138446190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{1439}}^1$

素因数の和:2521

約数の個数: 48

約数和(自身を含む): 360547200

約数和(自身を除く): 222101010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1069, 1439, 2138, 2878, 3207, 4317, 5345, 6414, 7195, 8634, 9621, 10690, 12951, 14390, 16035, 19242, 21585, 25902, 32070, 43170, 48105, 64755, 96210, 129510, 1538291, 3076582, 4614873, 7691455, 9229746, 13844619, 15382910, 23074365, 27689238, 46148730, 69223095, 138446190]

約数ペア:

[(1, 138446190), (2, 69223095), (3, 46148730), (5, 27689238), (6, 23074365), (9, 15382910), (10, 13844619), (15, 9229746), (18, 7691455), (30, 4614873), (45, 3076582), (90, 1538291), (1069, 129510), (1439, 96210), (2138, 64755), (2878, 48105), (3207, 43170), (4317, 32070), (5345, 25902), (6414, 21585), (7195, 19242), (8634, 16035), (9621, 14390), (10690, 12951)]