13863756660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17774047}}^1$

素因数の和:17774072

約数の個数: 48

約数和(自身を含む): 41804560896

約数和(自身を除く): 27940804236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 17774047, 35548094, 53322141, 71096188, 88870235, 106644282, 177740470, 213288564, 231062611, 266610705, 355480940, 462125222, 533221410, 693187833, 924250444, 1066442820, 1155313055, 1386375666, 2310626110, 2772751332, 3465939165, 4621252220, 6931878330, 13863756660]

約数ペア:

[(1, 13863756660), (2, 6931878330), (3, 4621252220), (4, 3465939165), (5, 2772751332), (6, 2310626110), (10, 1386375666), (12, 1155313055), (13, 1066442820), (15, 924250444), (20, 693187833), (26, 533221410), (30, 462125222), (39, 355480940), (52, 266610705), (60, 231062611), (65, 213288564), (78, 177740470), (130, 106644282), (156, 88870235), (195, 71096188), (260, 53322141), (390, 35548094), (780, 17774047)]