514190340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{60779}}^1$

素因数の和:60841

約数の個数: 72

約数和(自身を含む): 1592922240

約数和(自身を除く): 1078731900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 60779, 121558, 182337, 243116, 303895, 364674, 547011, 607790, 729348, 911685, 1094022, 1215580, 1823370, 2188044, 2735055, 2856613, 3646740, 5470110, 5713226, 8569839, 10940220, 11426452, 14283065, 17139678, 25709517, 28566130, 34279356, 42849195, 51419034, 57132260, 85698390, 102838068, 128547585, 171396780, 257095170, 514190340]

約数ペア:

[(1, 514190340), (2, 257095170), (3, 171396780), (4, 128547585), (5, 102838068), (6, 85698390), (9, 57132260), (10, 51419034), (12, 42849195), (15, 34279356), (18, 28566130), (20, 25709517), (30, 17139678), (36, 14283065), (45, 11426452), (47, 10940220), (60, 8569839), (90, 5713226), (94, 5470110), (141, 3646740), (180, 2856613), (188, 2735055), (235, 2188044), (282, 1823370), (423, 1215580), (470, 1094022), (564, 911685), (705, 729348), (846, 607790), (940, 547011), (1410, 364674), (1692, 303895), (2115, 243116), (2820, 182337), (4230, 121558), (8460, 60779)]