81899010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8053}}^1$

素因数の和:8179

約数の個数: 48

約数和(自身を含む): 214848504

約数和(自身を除く): 132949494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1695, 2034, 3390, 5085, 8053, 10170, 16106, 24159, 40265, 48318, 72477, 80530, 120795, 144954, 241590, 362385, 724770, 909989, 1819978, 2729967, 4549945, 5459934, 8189901, 9099890, 13649835, 16379802, 27299670, 40949505, 81899010]

約数ペア:

[(1, 81899010), (2, 40949505), (3, 27299670), (5, 16379802), (6, 13649835), (9, 9099890), (10, 8189901), (15, 5459934), (18, 4549945), (30, 2729967), (45, 1819978), (90, 909989), (113, 724770), (226, 362385), (339, 241590), (565, 144954), (678, 120795), (1017, 80530), (1130, 72477), (1695, 48318), (2034, 40265), (3390, 24159), (5085, 16106), (8053, 10170)]