15675080985

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{6911}}^1$

素因数の和:7295

約数の個数: 64

約数和(自身を含む): 28486287360

約数和(自身を除く): 12811206375

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 317, 477, 795, 951, 1431, 1585, 2385, 2853, 4755, 6911, 7155, 8559, 14265, 16801, 20733, 34555, 42795, 50403, 62199, 84005, 103665, 151209, 186597, 252015, 310995, 366283, 453627, 756045, 932985, 1098849, 1831415, 2190787, 2268135, 3296547, 5494245, 6572361, 9889641, 10953935, 16482735, 19717083, 32861805, 49448205, 59151249, 98585415, 116111711, 295756245, 348335133, 580558555, 1045005399, 1741675665, 3135016197, 5225026995, 15675080985]

約数ペア:

[(1, 15675080985), (3, 5225026995), (5, 3135016197), (9, 1741675665), (15, 1045005399), (27, 580558555), (45, 348335133), (53, 295756245), (135, 116111711), (159, 98585415), (265, 59151249), (317, 49448205), (477, 32861805), (795, 19717083), (951, 16482735), (1431, 10953935), (1585, 9889641), (2385, 6572361), (2853, 5494245), (4755, 3296547), (6911, 2268135), (7155, 2190787), (8559, 1831415), (14265, 1098849), (16801, 932985), (20733, 756045), (34555, 453627), (42795, 366283), (50403, 310995), (62199, 252015), (84005, 186597), (103665, 151209)]