479225910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{821}}^1\times {\mathrm{19457}}^1$

素因数の和:20288

約数の個数: 32

約数和(自身を含む): 1151602272

約数和(自身を除く): 672376362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 821, 1642, 2463, 4105, 4926, 8210, 12315, 19457, 24630, 38914, 58371, 97285, 116742, 194570, 291855, 583710, 15974197, 31948394, 47922591, 79870985, 95845182, 159741970, 239612955, 479225910]

約数ペア:

[(1, 479225910), (2, 239612955), (3, 159741970), (5, 95845182), (6, 79870985), (10, 47922591), (15, 31948394), (30, 15974197), (821, 583710), (1642, 291855), (2463, 194570), (4105, 116742), (4926, 97285), (8210, 58371), (12315, 38914), (19457, 24630)]