9641370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 24572160

約数和(自身を除く): 14930790

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 157, 178, 230, 267, 314, 345, 445, 471, 534, 690, 785, 890, 942, 1335, 1570, 2047, 2355, 2670, 3611, 4094, 4710, 6141, 7222, 10235, 10833, 12282, 13973, 18055, 20470, 21666, 27946, 30705, 36110, 41919, 54165, 61410, 69865, 83838, 108330, 139730, 209595, 321379, 419190, 642758, 964137, 1606895, 1928274, 3213790, 4820685, 9641370]

約数ペア:

[(1, 9641370), (2, 4820685), (3, 3213790), (5, 1928274), (6, 1606895), (10, 964137), (15, 642758), (23, 419190), (30, 321379), (46, 209595), (69, 139730), (89, 108330), (115, 83838), (138, 69865), (157, 61410), (178, 54165), (230, 41919), (267, 36110), (314, 30705), (345, 27946), (445, 21666), (471, 20470), (534, 18055), (690, 13973), (785, 12282), (890, 10833), (942, 10235), (1335, 7222), (1570, 6141), (2047, 4710), (2355, 4094), (2670, 3611)]