18836691360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{39243107}}^1$

素因数の和:39243125

約数の個数: 48

約数和(自身を含む): 59335579296

約数和(自身を除く): 40498887936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 39243107, 78486214, 117729321, 156972428, 196215535, 235458642, 313944856, 392431070, 470917284, 588646605, 627889712, 784862140, 941834568, 1177293210, 1255779424, 1569724280, 1883669136, 2354586420, 3139448560, 3767338272, 4709172840, 6278897120, 9418345680, 18836691360]

約数ペア:

[(1, 18836691360), (2, 9418345680), (3, 6278897120), (4, 4709172840), (5, 3767338272), (6, 3139448560), (8, 2354586420), (10, 1883669136), (12, 1569724280), (15, 1255779424), (16, 1177293210), (20, 941834568), (24, 784862140), (30, 627889712), (32, 588646605), (40, 470917284), (48, 392431070), (60, 313944856), (80, 235458642), (96, 196215535), (120, 156972428), (160, 117729321), (240, 78486214), (480, 39243107)]