38652720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{161053}}^1$

素因数の和:161069

約数の個数: 40

約数和(自身を含む): 119824176

約数和(自身を除く): 81171456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 161053, 322106, 483159, 644212, 805265, 966318, 1288424, 1610530, 1932636, 2415795, 2576848, 3221060, 3865272, 4831590, 6442120, 7730544, 9663180, 12884240, 19326360, 38652720]

約数ペア:

[(1, 38652720), (2, 19326360), (3, 12884240), (4, 9663180), (5, 7730544), (6, 6442120), (8, 4831590), (10, 3865272), (12, 3221060), (15, 2576848), (16, 2415795), (20, 1932636), (24, 1610530), (30, 1288424), (40, 966318), (48, 805265), (60, 644212), (80, 483159), (120, 322106), (240, 161053)]