555233580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14759}}^1$

素因数の和:14804

約数の個数: 144

約数和(自身を含む): 1934150400

約数和(自身を除く): 1378916820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3420, 3762, 4180, 6270, 7524, 9405, 12540, 14759, 18810, 29518, 37620, 44277, 59036, 73795, 88554, 132831, 147590, 162349, 177108, 221385, 265662, 280421, 295180, 324698, 442770, 487047, 531324, 560842, 649396, 664155, 811745, 841263, 885540, 974094, 1121684, 1328310, 1402105, 1461141, 1623490, 1682526, 1948188, 2435235, 2523789, 2656620, 2804210, 2922282, 3084631, 3246980, 3365052, 4206315, 4870470, 5047578, 5608420, 5844564, 6169262, 7305705, 8412630, 9253893, 9740940, 10095156, 12338524, 12618945, 14611410, 15423155, 16825260, 18507786, 25237890, 27761679, 29222820, 30846310, 37015572, 46269465, 50475780, 55523358, 61692620, 92538930, 111046716, 138808395, 185077860, 277616790, 555233580]

約数ペア:

[(1, 555233580), (2, 277616790), (3, 185077860), (4, 138808395), (5, 111046716), (6, 92538930), (9, 61692620), (10, 55523358), (11, 50475780), (12, 46269465), (15, 37015572), (18, 30846310), (19, 29222820), (20, 27761679), (22, 25237890), (30, 18507786), (33, 16825260), (36, 15423155), (38, 14611410), (44, 12618945), (45, 12338524), (55, 10095156), (57, 9740940), (60, 9253893), (66, 8412630), (76, 7305705), (90, 6169262), (95, 5844564), (99, 5608420), (110, 5047578), (114, 4870470), (132, 4206315), (165, 3365052), (171, 3246980), (180, 3084631), (190, 2922282), (198, 2804210), (209, 2656620), (220, 2523789), (228, 2435235), (285, 1948188), (330, 1682526), (342, 1623490), (380, 1461141), (396, 1402105), (418, 1328310), (495, 1121684), (570, 974094), (627, 885540), (660, 841263), (684, 811745), (836, 664155), (855, 649396), (990, 560842), (1045, 531324), (1140, 487047), (1254, 442770), (1710, 324698), (1881, 295180), (1980, 280421), (2090, 265662), (2508, 221385), (3135, 177108), (3420, 162349), (3762, 147590), (4180, 132831), (6270, 88554), (7524, 73795), (9405, 59036), (12540, 44277), (14759, 37620), (18810, 29518)]