225155280450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{40568519}}^1$

素因数の和:40568571

約数の個数: 48

約数和(自身を含む): 573476598720

約数和(自身を除く): 348321318270

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5550, 40568519, 81137038, 121705557, 202842595, 243411114, 405685190, 608527785, 1014212975, 1217055570, 1501035203, 2028425950, 3002070406, 3042638925, 4503105609, 6085277850, 7505176015, 9006211218, 15010352030, 22515528045, 37525880075, 45031056090, 75051760150, 112577640225, 225155280450]

約数ペア:

[(1, 225155280450), (2, 112577640225), (3, 75051760150), (5, 45031056090), (6, 37525880075), (10, 22515528045), (15, 15010352030), (25, 9006211218), (30, 7505176015), (37, 6085277850), (50, 4503105609), (74, 3042638925), (75, 3002070406), (111, 2028425950), (150, 1501035203), (185, 1217055570), (222, 1014212975), (370, 608527785), (555, 405685190), (925, 243411114), (1110, 202842595), (1850, 121705557), (2775, 81137038), (5550, 40568519)]