16328790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1099

約数の個数: 80

約数和(自身を含む): 46260720

約数和(自身を除く): 29931930

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, 1061, 1539, 1710, 2122, 2565, 3078, 3183, 5130, 5305, 6366, 7695, 9549, 10610, 15390, 15915, 19098, 20159, 28647, 31830, 40318, 47745, 57294, 60477, 85941, 95490, 100795, 120954, 143235, 171882, 181431, 201590, 286470, 302385, 362862, 429705, 544293, 604770, 859410, 907155, 1088586, 1632879, 1814310, 2721465, 3265758, 5442930, 8164395, 16328790]

約数ペア:

[(1, 16328790), (2, 8164395), (3, 5442930), (5, 3265758), (6, 2721465), (9, 1814310), (10, 1632879), (15, 1088586), (18, 907155), (19, 859410), (27, 604770), (30, 544293), (38, 429705), (45, 362862), (54, 302385), (57, 286470), (81, 201590), (90, 181431), (95, 171882), (114, 143235), (135, 120954), (162, 100795), (171, 95490), (190, 85941), (270, 60477), (285, 57294), (342, 47745), (405, 40318), (513, 31830), (570, 28647), (810, 20159), (855, 19098), (1026, 15915), (1061, 15390), (1539, 10610), (1710, 9549), (2122, 7695), (2565, 6366), (3078, 5305), (3183, 5130)]