578135370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{18371}}^1$

素因数の和:19430

約数の個数: 32

約数和(自身を含む): 1388923200

約数和(自身を除く): 810787830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1049, 2098, 3147, 5245, 6294, 10490, 15735, 18371, 31470, 36742, 55113, 91855, 110226, 183710, 275565, 551130, 19271179, 38542358, 57813537, 96355895, 115627074, 192711790, 289067685, 578135370]

約数ペア:

[(1, 578135370), (2, 289067685), (3, 192711790), (5, 115627074), (6, 96355895), (10, 57813537), (15, 38542358), (30, 19271179), (1049, 551130), (2098, 275565), (3147, 183710), (5245, 110226), (6294, 91855), (10490, 55113), (15735, 36742), (18371, 31470)]