30522120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{733}}^1$

素因数の和:1094

約数の個数: 64

約数和(自身を含む): 91955520

約数和(自身を除く): 61433400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 347, 694, 733, 1041, 1388, 1466, 1735, 2082, 2199, 2776, 2932, 3470, 3665, 4164, 4398, 5205, 5864, 6940, 7330, 8328, 8796, 10410, 10995, 13880, 14660, 17592, 20820, 21990, 29320, 41640, 43980, 87960, 254351, 508702, 763053, 1017404, 1271755, 1526106, 2034808, 2543510, 3052212, 3815265, 5087020, 6104424, 7630530, 10174040, 15261060, 30522120]

約数ペア:

[(1, 30522120), (2, 15261060), (3, 10174040), (4, 7630530), (5, 6104424), (6, 5087020), (8, 3815265), (10, 3052212), (12, 2543510), (15, 2034808), (20, 1526106), (24, 1271755), (30, 1017404), (40, 763053), (60, 508702), (120, 254351), (347, 87960), (694, 43980), (733, 41640), (1041, 29320), (1388, 21990), (1466, 20820), (1735, 17592), (2082, 14660), (2199, 13880), (2776, 10995), (2932, 10410), (3470, 8796), (3665, 8328), (4164, 7330), (4398, 6940), (5205, 5864)]