171926280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{159191}}^1$

素因数の和:159211

約数の個数: 64

約数和(自身を含む): 573091200

約数和(自身を除く): 401164920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 159191, 318382, 477573, 636764, 795955, 955146, 1273528, 1432719, 1591910, 1910292, 2387865, 2865438, 3183820, 3820584, 4298157, 4775730, 5730876, 6367640, 7163595, 8596314, 9551460, 11461752, 14327190, 17192628, 19102920, 21490785, 28654380, 34385256, 42981570, 57308760, 85963140, 171926280]

約数ペア:

[(1, 171926280), (2, 85963140), (3, 57308760), (4, 42981570), (5, 34385256), (6, 28654380), (8, 21490785), (9, 19102920), (10, 17192628), (12, 14327190), (15, 11461752), (18, 9551460), (20, 8596314), (24, 7163595), (27, 6367640), (30, 5730876), (36, 4775730), (40, 4298157), (45, 3820584), (54, 3183820), (60, 2865438), (72, 2387865), (90, 1910292), (108, 1591910), (120, 1432719), (135, 1273528), (180, 955146), (216, 795955), (270, 636764), (360, 477573), (540, 318382), (1080, 159191)]