80362010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{2803}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 150204672

約数和(自身を除く): 69842662

約数列:

[1, 2, 5, 10, 47, 61, 94, 122, 235, 305, 470, 610, 2803, 2867, 5606, 5734, 14015, 14335, 28030, 28670, 131741, 170983, 263482, 341966, 658705, 854915, 1317410, 1709830, 8036201, 16072402, 40181005, 80362010]

約数ペア:

[(1, 80362010), (2, 40181005), (5, 16072402), (10, 8036201), (47, 1709830), (61, 1317410), (94, 854915), (122, 658705), (235, 341966), (305, 263482), (470, 170983), (610, 131741), (2803, 28670), (2867, 28030), (5606, 14335), (5734, 14015)]