15398410020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{6043}}^1\times {\mathrm{6067}}^1$

素因数の和:12129

約数の個数: 96

約数和(自身を含む): 49291189248

約数和(自身を除く): 33892779228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 6043, 6067, 12086, 12134, 18129, 18201, 24172, 24268, 30215, 30335, 36258, 36402, 42301, 42469, 60430, 60670, 72516, 72804, 84602, 84938, 90645, 91005, 120860, 121340, 126903, 127407, 169204, 169876, 181290, 182010, 211505, 212345, 253806, 254814, 362580, 364020, 423010, 424690, 507612, 509628, 634515, 637035, 846020, 849380, 1269030, 1274070, 2538060, 2548140, 36662881, 73325762, 109988643, 146651524, 183314405, 219977286, 256640167, 366628810, 439954572, 513280334, 549943215, 733257620, 769920501, 1026560668, 1099886430, 1283200835, 1539841002, 2199772860, 2566401670, 3079682004, 3849602505, 5132803340, 7699205010, 15398410020]

約数ペア:

[(1, 15398410020), (2, 7699205010), (3, 5132803340), (4, 3849602505), (5, 3079682004), (6, 2566401670), (7, 2199772860), (10, 1539841002), (12, 1283200835), (14, 1099886430), (15, 1026560668), (20, 769920501), (21, 733257620), (28, 549943215), (30, 513280334), (35, 439954572), (42, 366628810), (60, 256640167), (70, 219977286), (84, 183314405), (105, 146651524), (140, 109988643), (210, 73325762), (420, 36662881), (6043, 2548140), (6067, 2538060), (12086, 1274070), (12134, 1269030), (18129, 849380), (18201, 846020), (24172, 637035), (24268, 634515), (30215, 509628), (30335, 507612), (36258, 424690), (36402, 423010), (42301, 364020), (42469, 362580), (60430, 254814), (60670, 253806), (72516, 212345), (72804, 211505), (84602, 182010), (84938, 181290), (90645, 169876), (91005, 169204), (120860, 127407), (121340, 126903)]