1000147290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{374587}}^1$

素因数の和:374686

約数の個数: 32

約数和(自身を含む): 2427330240

約数和(自身を除く): 1427182950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 374587, 749174, 1123761, 1872935, 2247522, 3745870, 5618805, 11237610, 33338243, 66676486, 100014729, 166691215, 200029458, 333382430, 500073645, 1000147290]

約数ペア:

[(1, 1000147290), (2, 500073645), (3, 333382430), (5, 200029458), (6, 166691215), (10, 100014729), (15, 66676486), (30, 33338243), (89, 11237610), (178, 5618805), (267, 3745870), (445, 2247522), (534, 1872935), (890, 1123761), (1335, 749174), (2670, 374587)]