282942570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{105971}}^1$

素因数の和:106070

約数の個数: 32

約数和(自身を含む): 686698560

約数和(自身を除く): 403755990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 105971, 211942, 317913, 529855, 635826, 1059710, 1589565, 3179130, 9431419, 18862838, 28294257, 47157095, 56588514, 94314190, 141471285, 282942570]

約数ペア:

[(1, 282942570), (2, 141471285), (3, 94314190), (5, 56588514), (6, 47157095), (10, 28294257), (15, 18862838), (30, 9431419), (89, 3179130), (178, 1589565), (267, 1059710), (445, 635826), (534, 529855), (890, 317913), (1335, 211942), (2670, 105971)]