917963190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{53401}}^1$

素因数の和:53605

約数の個数: 48

約数和(自身を含む): 2399245056

約数和(自身を除く): 1481281866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 573, 955, 1146, 1719, 1910, 2865, 3438, 5730, 8595, 17190, 53401, 106802, 160203, 267005, 320406, 480609, 534010, 801015, 961218, 1602030, 2403045, 4806090, 10199591, 20399182, 30598773, 50997955, 61197546, 91796319, 101995910, 152993865, 183592638, 305987730, 458981595, 917963190]

約数ペア:

[(1, 917963190), (2, 458981595), (3, 305987730), (5, 183592638), (6, 152993865), (9, 101995910), (10, 91796319), (15, 61197546), (18, 50997955), (30, 30598773), (45, 20399182), (90, 10199591), (191, 4806090), (382, 2403045), (573, 1602030), (955, 961218), (1146, 801015), (1719, 534010), (1910, 480609), (2865, 320406), (3438, 267005), (5730, 160203), (8595, 106802), (17190, 53401)]