47132520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{17077}}^1$

素因数の和:17114

約数の個数: 64

約数和(自身を含む): 147553920

約数和(自身を除く): 100421400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 17077, 34154, 51231, 68308, 85385, 102462, 136616, 170770, 204924, 256155, 341540, 392771, 409848, 512310, 683080, 785542, 1024620, 1178313, 1571084, 1963855, 2049240, 2356626, 3142168, 3927710, 4713252, 5891565, 7855420, 9426504, 11783130, 15710840, 23566260, 47132520]

約数ペア:

[(1, 47132520), (2, 23566260), (3, 15710840), (4, 11783130), (5, 9426504), (6, 7855420), (8, 5891565), (10, 4713252), (12, 3927710), (15, 3142168), (20, 2356626), (23, 2049240), (24, 1963855), (30, 1571084), (40, 1178313), (46, 1024620), (60, 785542), (69, 683080), (92, 512310), (115, 409848), (120, 392771), (138, 341540), (184, 256155), (230, 204924), (276, 170770), (345, 136616), (460, 102462), (552, 85385), (690, 68308), (920, 51231), (1380, 34154), (2760, 17077)]