8889554430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2161}}^1\times {\mathrm{45707}}^1$

素因数の和:47881

約数の個数: 48

約数和(自身を含む): 23124042864

約数和(自身を除く): 14234488434

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2161, 4322, 6483, 10805, 12966, 19449, 21610, 32415, 38898, 45707, 64830, 91414, 97245, 137121, 194490, 228535, 274242, 411363, 457070, 685605, 822726, 1371210, 2056815, 4113630, 98772827, 197545654, 296318481, 493864135, 592636962, 888955443, 987728270, 1481592405, 1777910886, 2963184810, 4444777215, 8889554430]

約数ペア:

[(1, 8889554430), (2, 4444777215), (3, 2963184810), (5, 1777910886), (6, 1481592405), (9, 987728270), (10, 888955443), (15, 592636962), (18, 493864135), (30, 296318481), (45, 197545654), (90, 98772827), (2161, 4113630), (4322, 2056815), (6483, 1371210), (10805, 822726), (12966, 685605), (19449, 457070), (21610, 411363), (32415, 274242), (38898, 228535), (45707, 194490), (64830, 137121), (91414, 97245)]