433269180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{30469}}^1$

素因数の和:30563

約数の個数: 72

約数和(自身を含む): 1330929600

約数和(自身を除く): 897660420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 14220, 30469, 60938, 91407, 121876, 152345, 182814, 274221, 304690, 365628, 457035, 548442, 609380, 914070, 1096884, 1371105, 1828140, 2407051, 2742210, 4814102, 5484420, 7221153, 9628204, 12035255, 14442306, 21663459, 24070510, 28884612, 36105765, 43326918, 48141020, 72211530, 86653836, 108317295, 144423060, 216634590, 433269180]

約数ペア:

[(1, 433269180), (2, 216634590), (3, 144423060), (4, 108317295), (5, 86653836), (6, 72211530), (9, 48141020), (10, 43326918), (12, 36105765), (15, 28884612), (18, 24070510), (20, 21663459), (30, 14442306), (36, 12035255), (45, 9628204), (60, 7221153), (79, 5484420), (90, 4814102), (158, 2742210), (180, 2407051), (237, 1828140), (316, 1371105), (395, 1096884), (474, 914070), (711, 609380), (790, 548442), (948, 457035), (1185, 365628), (1422, 304690), (1580, 274221), (2370, 182814), (2844, 152345), (3555, 121876), (4740, 91407), (7110, 60938), (14220, 30469)]