72877110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{105619}}^1$

素因数の和:105652

約数の個数: 32

約数和(自身を含む): 182511360

約数和(自身を除く): 109634250

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 105619, 211238, 316857, 528095, 633714, 1056190, 1584285, 2429237, 3168570, 4858474, 7287711, 12146185, 14575422, 24292370, 36438555, 72877110]

約数ペア:

[(1, 72877110), (2, 36438555), (3, 24292370), (5, 14575422), (6, 12146185), (10, 7287711), (15, 4858474), (23, 3168570), (30, 2429237), (46, 1584285), (69, 1056190), (115, 633714), (138, 528095), (230, 316857), (345, 211238), (690, 105619)]