19462473090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1759}}^1\times {\mathrm{122939}}^1$

素因数の和:124711

約数の個数: 48

約数和(自身を含む): 50631609600

約数和(自身を除く): 31169136510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1759, 3518, 5277, 8795, 10554, 15831, 17590, 26385, 31662, 52770, 79155, 122939, 158310, 245878, 368817, 614695, 737634, 1106451, 1229390, 1844085, 2212902, 3688170, 5532255, 11064510, 216249701, 432499402, 648749103, 1081248505, 1297498206, 1946247309, 2162497010, 3243745515, 3892494618, 6487491030, 9731236545, 19462473090]

約数ペア:

[(1, 19462473090), (2, 9731236545), (3, 6487491030), (5, 3892494618), (6, 3243745515), (9, 2162497010), (10, 1946247309), (15, 1297498206), (18, 1081248505), (30, 648749103), (45, 432499402), (90, 216249701), (1759, 11064510), (3518, 5532255), (5277, 3688170), (8795, 2212902), (10554, 1844085), (15831, 1229390), (17590, 1106451), (26385, 737634), (31662, 614695), (52770, 368817), (79155, 245878), (122939, 158310)]