109389480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{3547}}^1$

素因数の和:3818

約数の個数: 64

約数和(自身を含む): 329538240

約数和(自身を除く): 220148760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257, 514, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3547, 3855, 5140, 6168, 7094, 7710, 10280, 10641, 14188, 15420, 17735, 21282, 28376, 30840, 35470, 42564, 53205, 70940, 85128, 106410, 141880, 212820, 425640, 911579, 1823158, 2734737, 3646316, 4557895, 5469474, 7292632, 9115790, 10938948, 13673685, 18231580, 21877896, 27347370, 36463160, 54694740, 109389480]

約数ペア:

[(1, 109389480), (2, 54694740), (3, 36463160), (4, 27347370), (5, 21877896), (6, 18231580), (8, 13673685), (10, 10938948), (12, 9115790), (15, 7292632), (20, 5469474), (24, 4557895), (30, 3646316), (40, 2734737), (60, 1823158), (120, 911579), (257, 425640), (514, 212820), (771, 141880), (1028, 106410), (1285, 85128), (1542, 70940), (2056, 53205), (2570, 42564), (3084, 35470), (3547, 30840), (3855, 28376), (5140, 21282), (6168, 17735), (7094, 15420), (7710, 14188), (10280, 10641)]