123044810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{103399}}^1$

素因数の和:103430

約数の個数: 32

約数和(自身を含む): 268012800

約数和(自身を除く): 144967990

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 103399, 206798, 516995, 723793, 1033990, 1447586, 1757783, 3515566, 3618965, 7237930, 8788915, 12304481, 17577830, 24608962, 61522405, 123044810]

約数ペア:

[(1, 123044810), (2, 61522405), (5, 24608962), (7, 17577830), (10, 12304481), (14, 8788915), (17, 7237930), (34, 3618965), (35, 3515566), (70, 1757783), (85, 1447586), (119, 1033990), (170, 723793), (238, 516995), (595, 206798), (1190, 103399)]