8049172290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{125201}}^1$

素因数の和:127354

約数の個数: 32

約数和(自身を含む): 19327182336

約数和(自身を除く): 11278010046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2143, 4286, 6429, 10715, 12858, 21430, 32145, 64290, 125201, 250402, 375603, 626005, 751206, 1252010, 1878015, 3756030, 268305743, 536611486, 804917229, 1341528715, 1609834458, 2683057430, 4024586145, 8049172290]

約数ペア:

[(1, 8049172290), (2, 4024586145), (3, 2683057430), (5, 1609834458), (6, 1341528715), (10, 804917229), (15, 536611486), (30, 268305743), (2143, 3756030), (4286, 1878015), (6429, 1252010), (10715, 751206), (12858, 626005), (21430, 375603), (32145, 250402), (64290, 125201)]