71009010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{16787}}^1$

素因数の和:16847

約数の個数: 48

約数和(自身を含む): 188562816

約数和(自身を除く): 117553806

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 16787, 33574, 50361, 83935, 100722, 151083, 167870, 251805, 302166, 503610, 755415, 788989, 1510830, 1577978, 2366967, 3944945, 4733934, 7100901, 7889890, 11834835, 14201802, 23669670, 35504505, 71009010]

約数ペア:

[(1, 71009010), (2, 35504505), (3, 23669670), (5, 14201802), (6, 11834835), (9, 7889890), (10, 7100901), (15, 4733934), (18, 3944945), (30, 2366967), (45, 1577978), (47, 1510830), (90, 788989), (94, 755415), (141, 503610), (235, 302166), (282, 251805), (423, 167870), (470, 151083), (705, 100722), (846, 83935), (1410, 50361), (2115, 33574), (4230, 16787)]