220536450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{113}}^1\times {\mathrm{4337}}^1$

素因数の和:4468

約数の個数: 72

約数和(自身を含む): 597889188

約数和(自身を除く): 377352738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 113, 150, 225, 226, 339, 450, 565, 678, 1017, 1130, 1695, 2034, 2825, 3390, 4337, 5085, 5650, 8475, 8674, 10170, 13011, 16950, 21685, 25425, 26022, 39033, 43370, 50850, 65055, 78066, 108425, 130110, 195165, 216850, 325275, 390330, 490081, 650550, 975825, 980162, 1470243, 1951650, 2450405, 2940486, 4410729, 4900810, 7351215, 8821458, 12252025, 14702430, 22053645, 24504050, 36756075, 44107290, 73512150, 110268225, 220536450]

約数ペア:

[(1, 220536450), (2, 110268225), (3, 73512150), (5, 44107290), (6, 36756075), (9, 24504050), (10, 22053645), (15, 14702430), (18, 12252025), (25, 8821458), (30, 7351215), (45, 4900810), (50, 4410729), (75, 2940486), (90, 2450405), (113, 1951650), (150, 1470243), (225, 980162), (226, 975825), (339, 650550), (450, 490081), (565, 390330), (678, 325275), (1017, 216850), (1130, 195165), (1695, 130110), (2034, 108425), (2825, 78066), (3390, 65055), (4337, 50850), (5085, 43370), (5650, 39033), (8475, 26022), (8674, 25425), (10170, 21685), (13011, 16950)]