3102517980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{907169}}^1$

素因数の和:907203

約数の個数: 72

約数和(自身を含む): 9906296400

約数和(自身を除く): 6803778420

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, 3420, 907169, 1814338, 2721507, 3628676, 4535845, 5443014, 8164521, 9071690, 10886028, 13607535, 16329042, 17236211, 18143380, 27215070, 32658084, 34472422, 40822605, 51708633, 54430140, 68944844, 81645210, 86181055, 103417266, 155125899, 163290420, 172362110, 206834532, 258543165, 310251798, 344724220, 517086330, 620503596, 775629495, 1034172660, 1551258990, 3102517980]

約数ペア:

[(1, 3102517980), (2, 1551258990), (3, 1034172660), (4, 775629495), (5, 620503596), (6, 517086330), (9, 344724220), (10, 310251798), (12, 258543165), (15, 206834532), (18, 172362110), (19, 163290420), (20, 155125899), (30, 103417266), (36, 86181055), (38, 81645210), (45, 68944844), (57, 54430140), (60, 51708633), (76, 40822605), (90, 34472422), (95, 32658084), (114, 27215070), (171, 18143380), (180, 17236211), (190, 16329042), (228, 13607535), (285, 10886028), (342, 9071690), (380, 8164521), (570, 5443014), (684, 4535845), (855, 3628676), (1140, 2721507), (1710, 1814338), (3420, 907169)]