1254203490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{16061}}^1$

素因数の和:16227

約数の個数: 64

約数和(自身を含む): 3191840640

約数和(自身を除く): 1937637150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 137, 190, 274, 285, 411, 570, 685, 822, 1370, 2055, 2603, 4110, 5206, 7809, 13015, 15618, 16061, 26030, 32122, 39045, 48183, 78090, 80305, 96366, 160610, 240915, 305159, 481830, 610318, 915477, 1525795, 1830954, 2200357, 3051590, 4400714, 4577385, 6601071, 9154770, 11001785, 13202142, 22003570, 33005355, 41806783, 66010710, 83613566, 125420349, 209033915, 250840698, 418067830, 627101745, 1254203490]

約数ペア:

[(1, 1254203490), (2, 627101745), (3, 418067830), (5, 250840698), (6, 209033915), (10, 125420349), (15, 83613566), (19, 66010710), (30, 41806783), (38, 33005355), (57, 22003570), (95, 13202142), (114, 11001785), (137, 9154770), (190, 6601071), (274, 4577385), (285, 4400714), (411, 3051590), (570, 2200357), (685, 1830954), (822, 1525795), (1370, 915477), (2055, 610318), (2603, 481830), (4110, 305159), (5206, 240915), (7809, 160610), (13015, 96366), (15618, 80305), (16061, 78090), (26030, 48183), (32122, 39045)]