20149100850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{2711}}^1\times {\mathrm{49549}}^1$

素因数の和:52275

約数の個数: 48

約数和(自身を含む): 49989211200

約数和(自身を除く): 29840110350

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2711, 5422, 8133, 13555, 16266, 27110, 40665, 49549, 67775, 81330, 99098, 135550, 148647, 203325, 247745, 297294, 406650, 495490, 743235, 1238725, 1486470, 2477450, 3716175, 7432350, 134327339, 268654678, 402982017, 671636695, 805964034, 1343273390, 2014910085, 3358183475, 4029820170, 6716366950, 10074550425, 20149100850]

約数ペア:

[(1, 20149100850), (2, 10074550425), (3, 6716366950), (5, 4029820170), (6, 3358183475), (10, 2014910085), (15, 1343273390), (25, 805964034), (30, 671636695), (50, 402982017), (75, 268654678), (150, 134327339), (2711, 7432350), (5422, 3716175), (8133, 2477450), (13555, 1486470), (16266, 1238725), (27110, 743235), (40665, 495490), (49549, 406650), (67775, 297294), (81330, 247745), (99098, 203325), (135550, 148647)]