67992720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283303}}^1$

素因数の和:283319

約数の個数: 40

約数和(自身を含む): 210778176

約数和(自身を除く): 142785456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283303, 566606, 849909, 1133212, 1416515, 1699818, 2266424, 2833030, 3399636, 4249545, 4532848, 5666060, 6799272, 8499090, 11332120, 13598544, 16998180, 22664240, 33996360, 67992720]

約数ペア:

[(1, 67992720), (2, 33996360), (3, 22664240), (4, 16998180), (5, 13598544), (6, 11332120), (8, 8499090), (10, 6799272), (12, 5666060), (15, 4532848), (16, 4249545), (20, 3399636), (24, 2833030), (30, 2266424), (40, 1699818), (48, 1416515), (60, 1133212), (80, 849909), (120, 566606), (240, 283303)]