15179970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38923}}^1$

素因数の和:38946

約数の個数: 32

約数和(自身を含む): 39235392

約数和(自身を除く): 24055422

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 38923, 77846, 116769, 194615, 233538, 389230, 505999, 583845, 1011998, 1167690, 1517997, 2529995, 3035994, 5059990, 7589985, 15179970]

約数ペア:

[(1, 15179970), (2, 7589985), (3, 5059990), (5, 3035994), (6, 2529995), (10, 1517997), (13, 1167690), (15, 1011998), (26, 583845), (30, 505999), (39, 389230), (65, 233538), (78, 194615), (130, 116769), (195, 77846), (390, 38923)]