45182920

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{30529}}^1$

素因数の和:30577

約数の個数: 32

約数和(自身を含む): 104412600

約数和(自身を除く): 59229680

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 30529, 61058, 122116, 152645, 244232, 305290, 610580, 1129573, 1221160, 2259146, 4518292, 5647865, 9036584, 11295730, 22591460, 45182920]

約数ペア:

[(1, 45182920), (2, 22591460), (4, 11295730), (5, 9036584), (8, 5647865), (10, 4518292), (20, 2259146), (37, 1221160), (40, 1129573), (74, 610580), (148, 305290), (185, 244232), (296, 152645), (370, 122116), (740, 61058), (1480, 30529)]