542784030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1307}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 1325998080

約数和(自身を除く): 783214050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 127, 218, 254, 327, 381, 545, 635, 654, 762, 1090, 1270, 1307, 1635, 1905, 2614, 3270, 3810, 3921, 6535, 7842, 13070, 13843, 19605, 27686, 39210, 41529, 69215, 83058, 138430, 142463, 165989, 207645, 284926, 331978, 415290, 427389, 497967, 712315, 829945, 854778, 995934, 1424630, 1659890, 2136945, 2489835, 4273890, 4979670, 18092801, 36185602, 54278403, 90464005, 108556806, 180928010, 271392015, 542784030]

約数ペア:

[(1, 542784030), (2, 271392015), (3, 180928010), (5, 108556806), (6, 90464005), (10, 54278403), (15, 36185602), (30, 18092801), (109, 4979670), (127, 4273890), (218, 2489835), (254, 2136945), (327, 1659890), (381, 1424630), (545, 995934), (635, 854778), (654, 829945), (762, 712315), (1090, 497967), (1270, 427389), (1307, 415290), (1635, 331978), (1905, 284926), (2614, 207645), (3270, 165989), (3810, 142463), (3921, 138430), (6535, 83058), (7842, 69215), (13070, 41529), (13843, 39210), (19605, 27686)]