12172050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2459}}^1$

素因数の和:2488

約数の個数: 72

約数和(自身を含む): 35689680

約数和(自身を除く): 23517630

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2459, 2475, 4918, 4950, 7377, 12295, 14754, 22131, 24590, 27049, 36885, 44262, 54098, 61475, 73770, 81147, 110655, 122950, 135245, 162294, 184425, 221310, 243441, 270490, 368850, 405735, 486882, 553275, 676225, 811470, 1106550, 1217205, 1352450, 2028675, 2434410, 4057350, 6086025, 12172050]

約数ペア:

[(1, 12172050), (2, 6086025), (3, 4057350), (5, 2434410), (6, 2028675), (9, 1352450), (10, 1217205), (11, 1106550), (15, 811470), (18, 676225), (22, 553275), (25, 486882), (30, 405735), (33, 368850), (45, 270490), (50, 243441), (55, 221310), (66, 184425), (75, 162294), (90, 135245), (99, 122950), (110, 110655), (150, 81147), (165, 73770), (198, 61475), (225, 54098), (275, 44262), (330, 36885), (450, 27049), (495, 24590), (550, 22131), (825, 14754), (990, 12295), (1650, 7377), (2459, 4950), (2475, 4918)]