73671240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{811}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 221578560

約数和(自身を除く): 147907320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 757, 811, 1514, 1622, 2271, 2433, 3028, 3244, 3785, 4055, 4542, 4866, 6056, 6488, 7570, 8110, 9084, 9732, 11355, 12165, 15140, 16220, 18168, 19464, 22710, 24330, 30280, 32440, 45420, 48660, 90840, 97320, 613927, 1227854, 1841781, 2455708, 3069635, 3683562, 4911416, 6139270, 7367124, 9208905, 12278540, 14734248, 18417810, 24557080, 36835620, 73671240]

約数ペア:

[(1, 73671240), (2, 36835620), (3, 24557080), (4, 18417810), (5, 14734248), (6, 12278540), (8, 9208905), (10, 7367124), (12, 6139270), (15, 4911416), (20, 3683562), (24, 3069635), (30, 2455708), (40, 1841781), (60, 1227854), (120, 613927), (757, 97320), (811, 90840), (1514, 48660), (1622, 45420), (2271, 32440), (2433, 30280), (3028, 24330), (3244, 22710), (3785, 19464), (4055, 18168), (4542, 16220), (4866, 15140), (6056, 12165), (6488, 11355), (7570, 9732), (8110, 9084)]