122984200

素因数分解:

$2^3\times 5^2\times {\mathrm{307}}^1\times {\mathrm{2003}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 287012880

約数和(自身を除く): 164028680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 307, 614, 1228, 1535, 2003, 2456, 3070, 4006, 6140, 7675, 8012, 10015, 12280, 15350, 16024, 20030, 30700, 40060, 50075, 61400, 80120, 100150, 200300, 400600, 614921, 1229842, 2459684, 3074605, 4919368, 6149210, 12298420, 15373025, 24596840, 30746050, 61492100, 122984200]

約数ペア:

[(1, 122984200), (2, 61492100), (4, 30746050), (5, 24596840), (8, 15373025), (10, 12298420), (20, 6149210), (25, 4919368), (40, 3074605), (50, 2459684), (100, 1229842), (200, 614921), (307, 400600), (614, 200300), (1228, 100150), (1535, 80120), (2003, 61400), (2456, 50075), (3070, 40060), (4006, 30700), (6140, 20030), (7675, 16024), (8012, 15350), (10015, 12280)]