9579420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2835

約数の個数: 72

約数和(自身を含む): 30597840

約数和(自身を除く): 21018420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 2801, 3420, 5602, 8403, 11204, 14005, 16806, 25209, 28010, 33612, 42015, 50418, 53219, 56020, 84030, 100836, 106438, 126045, 159657, 168060, 212876, 252090, 266095, 319314, 478971, 504180, 532190, 638628, 798285, 957942, 1064380, 1596570, 1915884, 2394855, 3193140, 4789710, 9579420]

約数ペア:

[(1, 9579420), (2, 4789710), (3, 3193140), (4, 2394855), (5, 1915884), (6, 1596570), (9, 1064380), (10, 957942), (12, 798285), (15, 638628), (18, 532190), (19, 504180), (20, 478971), (30, 319314), (36, 266095), (38, 252090), (45, 212876), (57, 168060), (60, 159657), (76, 126045), (90, 106438), (95, 100836), (114, 84030), (171, 56020), (180, 53219), (190, 50418), (228, 42015), (285, 33612), (342, 28010), (380, 25209), (570, 16806), (684, 14005), (855, 11204), (1140, 8403), (1710, 5602), (2801, 3420)]