297132390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3301471}}^1$

素因数の和:3301484

約数の個数: 24

約数和(自身を含む): 772544448

約数和(自身を除く): 475412058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3301471, 6602942, 9904413, 16507355, 19808826, 29713239, 33014710, 49522065, 59426478, 99044130, 148566195, 297132390]

約数ペア:

[(1, 297132390), (2, 148566195), (3, 99044130), (5, 59426478), (6, 49522065), (9, 33014710), (10, 29713239), (15, 19808826), (18, 16507355), (30, 9904413), (45, 6602942), (90, 3301471)]