1369710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:127

約数の個数: 80

約数和(自身を含む): 3920400

約数和(自身を除く): 2550690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 89, 90, 95, 114, 135, 162, 171, 178, 190, 267, 270, 285, 342, 405, 445, 513, 534, 570, 801, 810, 855, 890, 1026, 1335, 1539, 1602, 1691, 1710, 2403, 2565, 2670, 3078, 3382, 4005, 4806, 5073, 5130, 7209, 7695, 8010, 8455, 10146, 12015, 14418, 15219, 15390, 16910, 24030, 25365, 30438, 36045, 45657, 50730, 72090, 76095, 91314, 136971, 152190, 228285, 273942, 456570, 684855, 1369710]

約数ペア:

[(1, 1369710), (2, 684855), (3, 456570), (5, 273942), (6, 228285), (9, 152190), (10, 136971), (15, 91314), (18, 76095), (19, 72090), (27, 50730), (30, 45657), (38, 36045), (45, 30438), (54, 25365), (57, 24030), (81, 16910), (89, 15390), (90, 15219), (95, 14418), (114, 12015), (135, 10146), (162, 8455), (171, 8010), (178, 7695), (190, 7209), (267, 5130), (270, 5073), (285, 4806), (342, 4005), (405, 3382), (445, 3078), (513, 2670), (534, 2565), (570, 2403), (801, 1710), (810, 1691), (855, 1602), (890, 1539), (1026, 1335)]