67198380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6871}}^1$

素因数の和:7046

約数の個数: 48

約数和(自身を含む): 189337344

約数和(自身を除く): 122138964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 6871, 9780, 13742, 20613, 27484, 34355, 41226, 68710, 82452, 103065, 137420, 206130, 412260, 1119973, 2239946, 3359919, 4479892, 5599865, 6719838, 11199730, 13439676, 16799595, 22399460, 33599190, 67198380]

約数ペア:

[(1, 67198380), (2, 33599190), (3, 22399460), (4, 16799595), (5, 13439676), (6, 11199730), (10, 6719838), (12, 5599865), (15, 4479892), (20, 3359919), (30, 2239946), (60, 1119973), (163, 412260), (326, 206130), (489, 137420), (652, 103065), (815, 82452), (978, 68710), (1630, 41226), (1956, 34355), (2445, 27484), (3260, 20613), (4890, 13742), (6871, 9780)]