1008075720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{8400631}}^1$

素因数の和:8400645

約数の個数: 32

約数和(自身を含む): 3024227520

約数和(自身を除く): 2016151800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 8400631, 16801262, 25201893, 33602524, 42003155, 50403786, 67205048, 84006310, 100807572, 126009465, 168012620, 201615144, 252018930, 336025240, 504037860, 1008075720]

約数ペア:

[(1, 1008075720), (2, 504037860), (3, 336025240), (4, 252018930), (5, 201615144), (6, 168012620), (8, 126009465), (10, 100807572), (12, 84006310), (15, 67205048), (20, 50403786), (24, 42003155), (30, 33602524), (40, 25201893), (60, 16801262), (120, 8400631)]