83145120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{173219}}^1$

素因数の和:173237

約数の個数: 48

約数和(自身を含む): 261908640

約数和(自身を除く): 178763520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 173219, 346438, 519657, 692876, 866095, 1039314, 1385752, 1732190, 2078628, 2598285, 2771504, 3464380, 4157256, 5196570, 5543008, 6928760, 8314512, 10393140, 13857520, 16629024, 20786280, 27715040, 41572560, 83145120]

約数ペア:

[(1, 83145120), (2, 41572560), (3, 27715040), (4, 20786280), (5, 16629024), (6, 13857520), (8, 10393140), (10, 8314512), (12, 6928760), (15, 5543008), (16, 5196570), (20, 4157256), (24, 3464380), (30, 2771504), (32, 2598285), (40, 2078628), (48, 1732190), (60, 1385752), (80, 1039314), (96, 866095), (120, 692876), (160, 519657), (240, 346438), (480, 173219)]