312053310

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:760

約数の個数: 96

約数和(自身を含む): 846230112

約数和(自身を除く): 534176802

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 281, 405, 457, 486, 562, 810, 843, 914, 1215, 1371, 1405, 1686, 2285, 2430, 2529, 2742, 2810, 4113, 4215, 4570, 5058, 6855, 7587, 8226, 8430, 12339, 12645, 13710, 15174, 20565, 22761, 24678, 25290, 37017, 37935, 41130, 45522, 61695, 68283, 74034, 75870, 111051, 113805, 123390, 128417, 136566, 185085, 222102, 227610, 256834, 341415, 370170, 385251, 555255, 642085, 682830, 770502, 1110510, 1155753, 1284170, 1926255, 2311506, 3467259, 3852510, 5778765, 6934518, 10401777, 11557530, 17336295, 20803554, 31205331, 34672590, 52008885, 62410662, 104017770, 156026655, 312053310]

約数ペア:

[(1, 312053310), (2, 156026655), (3, 104017770), (5, 62410662), (6, 52008885), (9, 34672590), (10, 31205331), (15, 20803554), (18, 17336295), (27, 11557530), (30, 10401777), (45, 6934518), (54, 5778765), (81, 3852510), (90, 3467259), (135, 2311506), (162, 1926255), (243, 1284170), (270, 1155753), (281, 1110510), (405, 770502), (457, 682830), (486, 642085), (562, 555255), (810, 385251), (843, 370170), (914, 341415), (1215, 256834), (1371, 227610), (1405, 222102), (1686, 185085), (2285, 136566), (2430, 128417), (2529, 123390), (2742, 113805), (2810, 111051), (4113, 75870), (4215, 74034), (4570, 68283), (5058, 61695), (6855, 45522), (7587, 41130), (8226, 37935), (8430, 37017), (12339, 25290), (12645, 24678), (13710, 22761), (15174, 20565)]