2088900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:242

約数の個数: 108

約数和(自身を含む): 7176624

約数和(自身を除く): 5087724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 211, 220, 225, 275, 300, 330, 396, 422, 450, 495, 550, 633, 660, 825, 844, 900, 990, 1055, 1100, 1266, 1650, 1899, 1980, 2110, 2321, 2475, 2532, 3165, 3300, 3798, 4220, 4642, 4950, 5275, 6330, 6963, 7596, 9284, 9495, 9900, 10550, 11605, 12660, 13926, 15825, 18990, 20889, 21100, 23210, 27852, 31650, 34815, 37980, 41778, 46420, 47475, 58025, 63300, 69630, 83556, 94950, 104445, 116050, 139260, 174075, 189900, 208890, 232100, 348150, 417780, 522225, 696300, 1044450, 2088900]

約数ペア:

[(1, 2088900), (2, 1044450), (3, 696300), (4, 522225), (5, 417780), (6, 348150), (9, 232100), (10, 208890), (11, 189900), (12, 174075), (15, 139260), (18, 116050), (20, 104445), (22, 94950), (25, 83556), (30, 69630), (33, 63300), (36, 58025), (44, 47475), (45, 46420), (50, 41778), (55, 37980), (60, 34815), (66, 31650), (75, 27852), (90, 23210), (99, 21100), (100, 20889), (110, 18990), (132, 15825), (150, 13926), (165, 12660), (180, 11605), (198, 10550), (211, 9900), (220, 9495), (225, 9284), (275, 7596), (300, 6963), (330, 6330), (396, 5275), (422, 4950), (450, 4642), (495, 4220), (550, 3798), (633, 3300), (660, 3165), (825, 2532), (844, 2475), (900, 2321), (990, 2110), (1055, 1980), (1100, 1899), (1266, 1650)]