38654160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{161059}}^1$

素因数の和:161075

約数の個数: 40

約数和(自身を含む): 119828640

約数和(自身を除く): 81174480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 161059, 322118, 483177, 644236, 805295, 966354, 1288472, 1610590, 1932708, 2415885, 2576944, 3221180, 3865416, 4831770, 6442360, 7730832, 9663540, 12884720, 19327080, 38654160]

約数ペア:

[(1, 38654160), (2, 19327080), (3, 12884720), (4, 9663540), (5, 7730832), (6, 6442360), (8, 4831770), (10, 3865416), (12, 3221180), (15, 2576944), (16, 2415885), (20, 1932708), (24, 1610590), (30, 1288472), (40, 966354), (48, 805295), (60, 644236), (80, 483177), (120, 322118), (240, 161059)]