146222520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{32933}}^1$

素因数の和:32984

約数の個数: 64

約数和(自身を含む): 450537120

約数和(自身を除く): 304314600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 32933, 65866, 98799, 131732, 164665, 197598, 263464, 329330, 395196, 493995, 658660, 790392, 987990, 1218521, 1317320, 1975980, 2437042, 3655563, 3951960, 4874084, 6092605, 7311126, 9748168, 12185210, 14622252, 18277815, 24370420, 29244504, 36555630, 48740840, 73111260, 146222520]

約数ペア:

[(1, 146222520), (2, 73111260), (3, 48740840), (4, 36555630), (5, 29244504), (6, 24370420), (8, 18277815), (10, 14622252), (12, 12185210), (15, 9748168), (20, 7311126), (24, 6092605), (30, 4874084), (37, 3951960), (40, 3655563), (60, 2437042), (74, 1975980), (111, 1317320), (120, 1218521), (148, 987990), (185, 790392), (222, 658660), (296, 493995), (370, 395196), (444, 329330), (555, 263464), (740, 197598), (888, 164665), (1110, 131732), (1480, 98799), (2220, 65866), (4440, 32933)]