2930580

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{67}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 9367680

約数和(自身を除く): 6437100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 243, 268, 270, 324, 335, 402, 405, 486, 540, 603, 670, 729, 804, 810, 972, 1005, 1206, 1215, 1340, 1458, 1620, 1809, 2010, 2187, 2412, 2430, 2916, 3015, 3618, 3645, 4020, 4374, 4860, 5427, 6030, 7236, 7290, 8748, 9045, 10854, 10935, 12060, 14580, 16281, 18090, 21708, 21870, 27135, 32562, 36180, 43740, 48843, 54270, 65124, 81405, 97686, 108540, 146529, 162810, 195372, 244215, 293058, 325620, 488430, 586116, 732645, 976860, 1465290, 2930580]

約数ペア:

[(1, 2930580), (2, 1465290), (3, 976860), (4, 732645), (5, 586116), (6, 488430), (9, 325620), (10, 293058), (12, 244215), (15, 195372), (18, 162810), (20, 146529), (27, 108540), (30, 97686), (36, 81405), (45, 65124), (54, 54270), (60, 48843), (67, 43740), (81, 36180), (90, 32562), (108, 27135), (134, 21870), (135, 21708), (162, 18090), (180, 16281), (201, 14580), (243, 12060), (268, 10935), (270, 10854), (324, 9045), (335, 8748), (402, 7290), (405, 7236), (486, 6030), (540, 5427), (603, 4860), (670, 4374), (729, 4020), (804, 3645), (810, 3618), (972, 3015), (1005, 2916), (1206, 2430), (1215, 2412), (1340, 2187), (1458, 2010), (1620, 1809)]