15215364

素因数分解:

$2^2\times 3^4\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:478

約数の個数: 60

約数和(自身を含む): 40168128

約数和(自身を除く): 24952764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 151, 162, 302, 311, 324, 453, 604, 622, 906, 933, 1244, 1359, 1812, 1866, 2718, 2799, 3732, 4077, 5436, 5598, 8154, 8397, 11196, 12231, 16308, 16794, 24462, 25191, 33588, 46961, 48924, 50382, 93922, 100764, 140883, 187844, 281766, 422649, 563532, 845298, 1267947, 1690596, 2535894, 3803841, 5071788, 7607682, 15215364]

約数ペア:

[(1, 15215364), (2, 7607682), (3, 5071788), (4, 3803841), (6, 2535894), (9, 1690596), (12, 1267947), (18, 845298), (27, 563532), (36, 422649), (54, 281766), (81, 187844), (108, 140883), (151, 100764), (162, 93922), (302, 50382), (311, 48924), (324, 46961), (453, 33588), (604, 25191), (622, 24462), (906, 16794), (933, 16308), (1244, 12231), (1359, 11196), (1812, 8397), (1866, 8154), (2718, 5598), (2799, 5436), (3732, 4077)]