42769828260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{237610157}}^1$

素因数の和:237610172

約数の個数: 36

約数和(自身を含む): 129735146268

約数和(自身を除く): 86965318008

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 237610157, 475220314, 712830471, 950440628, 1188050785, 1425660942, 2138491413, 2376101570, 2851321884, 3564152355, 4276982826, 4752203140, 7128304710, 8553965652, 10692457065, 14256609420, 21384914130, 42769828260]

約数ペア:

[(1, 42769828260), (2, 21384914130), (3, 14256609420), (4, 10692457065), (5, 8553965652), (6, 7128304710), (9, 4752203140), (10, 4276982826), (12, 3564152355), (15, 2851321884), (18, 2376101570), (20, 2138491413), (30, 1425660942), (36, 1188050785), (45, 950440628), (60, 712830471), (90, 475220314), (180, 237610157)]