29373990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42571}}^1$

素因数の和:42604

約数の個数: 32

約数和(自身を含む): 73564416

約数和(自身を除く): 44190426

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 42571, 85142, 127713, 212855, 255426, 425710, 638565, 979133, 1277130, 1958266, 2937399, 4895665, 5874798, 9791330, 14686995, 29373990]

約数ペア:

[(1, 29373990), (2, 14686995), (3, 9791330), (5, 5874798), (6, 4895665), (10, 2937399), (15, 1958266), (23, 1277130), (30, 979133), (46, 638565), (69, 425710), (115, 255426), (138, 212855), (230, 127713), (345, 85142), (690, 42571)]