23006240

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2713}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 55398168

約数和(自身を除く): 32391928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 2713, 4240, 5426, 8480, 10852, 13565, 21704, 27130, 43408, 54260, 86816, 108520, 143789, 217040, 287578, 434080, 575156, 718945, 1150312, 1437890, 2300624, 2875780, 4601248, 5751560, 11503120, 23006240]

約数ペア:

[(1, 23006240), (2, 11503120), (4, 5751560), (5, 4601248), (8, 2875780), (10, 2300624), (16, 1437890), (20, 1150312), (32, 718945), (40, 575156), (53, 434080), (80, 287578), (106, 217040), (160, 143789), (212, 108520), (265, 86816), (424, 54260), (530, 43408), (848, 27130), (1060, 21704), (1696, 13565), (2120, 10852), (2713, 8480), (4240, 5426)]