230858910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{7703}}^1$

素因数の和:7759

約数の個数: 80

約数和(自身を含む): 637613856

約数和(自身を除く): 406754946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 81, 90, 111, 135, 162, 185, 222, 270, 333, 370, 405, 555, 666, 810, 999, 1110, 1665, 1998, 2997, 3330, 4995, 5994, 7703, 9990, 14985, 15406, 23109, 29970, 38515, 46218, 69327, 77030, 115545, 138654, 207981, 231090, 285011, 346635, 415962, 570022, 623943, 693270, 855033, 1039905, 1247886, 1425055, 1710066, 2079810, 2565099, 2850110, 3119715, 4275165, 5130198, 6239430, 7695297, 8550330, 12825495, 15390594, 23085891, 25650990, 38476485, 46171782, 76952970, 115429455, 230858910]

約数ペア:

[(1, 230858910), (2, 115429455), (3, 76952970), (5, 46171782), (6, 38476485), (9, 25650990), (10, 23085891), (15, 15390594), (18, 12825495), (27, 8550330), (30, 7695297), (37, 6239430), (45, 5130198), (54, 4275165), (74, 3119715), (81, 2850110), (90, 2565099), (111, 2079810), (135, 1710066), (162, 1425055), (185, 1247886), (222, 1039905), (270, 855033), (333, 693270), (370, 623943), (405, 570022), (555, 415962), (666, 346635), (810, 285011), (999, 231090), (1110, 207981), (1665, 138654), (1998, 115545), (2997, 77030), (3330, 69327), (4995, 46218), (5994, 38515), (7703, 29970), (9990, 23109), (14985, 15406)]