5698575

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 72

約数和(自身を含む): 11348480

約数和(自身を除く): 5649905

約数列:

[1, 3, 5, 9, 15, 19, 25, 31, 43, 45, 57, 75, 93, 95, 129, 155, 171, 215, 225, 279, 285, 387, 465, 475, 589, 645, 775, 817, 855, 1075, 1333, 1395, 1425, 1767, 1935, 2325, 2451, 2945, 3225, 3999, 4085, 4275, 5301, 6665, 6975, 7353, 8835, 9675, 11997, 12255, 14725, 19995, 20425, 25327, 26505, 33325, 36765, 44175, 59985, 61275, 75981, 99975, 126635, 132525, 183825, 227943, 299925, 379905, 633175, 1139715, 1899525, 5698575]

約数ペア:

[(1, 5698575), (3, 1899525), (5, 1139715), (9, 633175), (15, 379905), (19, 299925), (25, 227943), (31, 183825), (43, 132525), (45, 126635), (57, 99975), (75, 75981), (93, 61275), (95, 59985), (129, 44175), (155, 36765), (171, 33325), (215, 26505), (225, 25327), (279, 20425), (285, 19995), (387, 14725), (465, 12255), (475, 11997), (589, 9675), (645, 8835), (775, 7353), (817, 6975), (855, 6665), (1075, 5301), (1333, 4275), (1395, 4085), (1425, 3999), (1767, 3225), (1935, 2945), (2325, 2451)]