20232900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{22481}}^1$

素因数の和:22501

約数の個数: 54

約数和(自身を含む): 63421722

約数和(自身を除く): 43188822

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 22481, 44962, 67443, 89924, 112405, 134886, 202329, 224810, 269772, 337215, 404658, 449620, 562025, 674430, 809316, 1011645, 1124050, 1348860, 1686075, 2023290, 2248100, 3372150, 4046580, 5058225, 6744300, 10116450, 20232900]

約数ペア:

[(1, 20232900), (2, 10116450), (3, 6744300), (4, 5058225), (5, 4046580), (6, 3372150), (9, 2248100), (10, 2023290), (12, 1686075), (15, 1348860), (18, 1124050), (20, 1011645), (25, 809316), (30, 674430), (36, 562025), (45, 449620), (50, 404658), (60, 337215), (75, 269772), (90, 224810), (100, 202329), (150, 134886), (180, 112405), (225, 89924), (300, 67443), (450, 44962), (900, 22481)]