13809360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:532

約数の個数: 80

約数和(自身を含む): 43193664

約数和(自身を除く): 29384304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 353, 489, 652, 706, 815, 978, 1059, 1304, 1412, 1630, 1765, 1956, 2118, 2445, 2608, 2824, 3260, 3530, 3912, 4236, 4890, 5295, 5648, 6520, 7060, 7824, 8472, 9780, 10590, 13040, 14120, 16944, 19560, 21180, 28240, 39120, 42360, 57539, 84720, 115078, 172617, 230156, 287695, 345234, 460312, 575390, 690468, 863085, 920624, 1150780, 1380936, 1726170, 2301560, 2761872, 3452340, 4603120, 6904680, 13809360]

約数ペア:

[(1, 13809360), (2, 6904680), (3, 4603120), (4, 3452340), (5, 2761872), (6, 2301560), (8, 1726170), (10, 1380936), (12, 1150780), (15, 920624), (16, 863085), (20, 690468), (24, 575390), (30, 460312), (40, 345234), (48, 287695), (60, 230156), (80, 172617), (120, 115078), (163, 84720), (240, 57539), (326, 42360), (353, 39120), (489, 28240), (652, 21180), (706, 19560), (815, 16944), (978, 14120), (1059, 13040), (1304, 10590), (1412, 9780), (1630, 8472), (1765, 7824), (1956, 7060), (2118, 6520), (2445, 5648), (2608, 5295), (2824, 4890), (3260, 4236), (3530, 3912)]