65730690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4271}}^1$

素因数の和:4309

約数の個数: 80

約数和(自身を含む): 186088320

約数和(自身を除く): 120357630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 4271, 5130, 7695, 8542, 12813, 15390, 21355, 25626, 38439, 42710, 64065, 76878, 81149, 115317, 128130, 162298, 192195, 230634, 243447, 345951, 384390, 405745, 486894, 576585, 691902, 730341, 811490, 1153170, 1217235, 1460682, 1729755, 2191023, 2434470, 3459510, 3651705, 4382046, 6573069, 7303410, 10955115, 13146138, 21910230, 32865345, 65730690]

約数ペア:

[(1, 65730690), (2, 32865345), (3, 21910230), (5, 13146138), (6, 10955115), (9, 7303410), (10, 6573069), (15, 4382046), (18, 3651705), (19, 3459510), (27, 2434470), (30, 2191023), (38, 1729755), (45, 1460682), (54, 1217235), (57, 1153170), (81, 811490), (90, 730341), (95, 691902), (114, 576585), (135, 486894), (162, 405745), (171, 384390), (190, 345951), (270, 243447), (285, 230634), (342, 192195), (405, 162298), (513, 128130), (570, 115317), (810, 81149), (855, 76878), (1026, 64065), (1539, 42710), (1710, 38439), (2565, 25626), (3078, 21355), (4271, 15390), (5130, 12813), (7695, 8542)]