10257435

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 80

約数和(自身を含む): 20444160

約数和(自身を除く): 10186725

約数列:

[1, 3, 5, 9, 15, 19, 27, 31, 43, 45, 57, 81, 93, 95, 129, 135, 155, 171, 215, 279, 285, 387, 405, 465, 513, 589, 645, 817, 837, 855, 1161, 1333, 1395, 1539, 1767, 1935, 2451, 2511, 2565, 2945, 3483, 3999, 4085, 4185, 5301, 5805, 6665, 7353, 7695, 8835, 11997, 12255, 12555, 15903, 17415, 19995, 22059, 25327, 26505, 35991, 36765, 47709, 59985, 66177, 75981, 79515, 107973, 110295, 126635, 179955, 227943, 238545, 330885, 379905, 539865, 683829, 1139715, 2051487, 3419145, 10257435]

約数ペア:

[(1, 10257435), (3, 3419145), (5, 2051487), (9, 1139715), (15, 683829), (19, 539865), (27, 379905), (31, 330885), (43, 238545), (45, 227943), (57, 179955), (81, 126635), (93, 110295), (95, 107973), (129, 79515), (135, 75981), (155, 66177), (171, 59985), (215, 47709), (279, 36765), (285, 35991), (387, 26505), (405, 25327), (465, 22059), (513, 19995), (589, 17415), (645, 15903), (817, 12555), (837, 12255), (855, 11997), (1161, 8835), (1333, 7695), (1395, 7353), (1539, 6665), (1767, 5805), (1935, 5301), (2451, 4185), (2511, 4085), (2565, 3999), (2945, 3483)]