84389160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{703243}}^1$

素因数の和:703257

約数の個数: 32

約数和(自身を含む): 253167840

約数和(自身を除く): 168778680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 703243, 1406486, 2109729, 2812972, 3516215, 4219458, 5625944, 7032430, 8438916, 10548645, 14064860, 16877832, 21097290, 28129720, 42194580, 84389160]

約数ペア:

[(1, 84389160), (2, 42194580), (3, 28129720), (4, 21097290), (5, 16877832), (6, 14064860), (8, 10548645), (10, 8438916), (12, 7032430), (15, 5625944), (20, 4219458), (24, 3516215), (30, 2812972), (40, 2109729), (60, 1406486), (120, 703243)]