146955960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{408211}}^1$

素因数の和:408228

約数の個数: 48

約数和(自身を含む): 477608040

約数和(自身を除く): 330652080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 408211, 816422, 1224633, 1632844, 2041055, 2449266, 3265688, 3673899, 4082110, 4898532, 6123165, 7347798, 8164220, 9797064, 12246330, 14695596, 16328440, 18369495, 24492660, 29391192, 36738990, 48985320, 73477980, 146955960]

約数ペア:

[(1, 146955960), (2, 73477980), (3, 48985320), (4, 36738990), (5, 29391192), (6, 24492660), (8, 18369495), (9, 16328440), (10, 14695596), (12, 12246330), (15, 9797064), (18, 8164220), (20, 7347798), (24, 6123165), (30, 4898532), (36, 4082110), (40, 3673899), (45, 3265688), (60, 2449266), (72, 2041055), (90, 1632844), (120, 1224633), (180, 816422), (360, 408211)]