8590725

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 18748800

約数和(自身を除く): 10158075

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 45, 55, 65, 75, 89, 99, 117, 135, 143, 165, 195, 225, 267, 275, 297, 325, 351, 429, 445, 495, 585, 675, 715, 801, 825, 975, 979, 1157, 1287, 1335, 1485, 1755, 2145, 2225, 2403, 2475, 2925, 2937, 3471, 3575, 3861, 4005, 4895, 5785, 6435, 6675, 7425, 8775, 8811, 10413, 10725, 12015, 12727, 14685, 17355, 19305, 20025, 24475, 26433, 28925, 31239, 32175, 38181, 44055, 52065, 60075, 63635, 73425, 86775, 96525, 114543, 132165, 156195, 190905, 220275, 260325, 318175, 343629, 572715, 660825, 780975, 954525, 1718145, 2863575, 8590725]

約数ペア:

[(1, 8590725), (3, 2863575), (5, 1718145), (9, 954525), (11, 780975), (13, 660825), (15, 572715), (25, 343629), (27, 318175), (33, 260325), (39, 220275), (45, 190905), (55, 156195), (65, 132165), (75, 114543), (89, 96525), (99, 86775), (117, 73425), (135, 63635), (143, 60075), (165, 52065), (195, 44055), (225, 38181), (267, 32175), (275, 31239), (297, 28925), (325, 26433), (351, 24475), (429, 20025), (445, 19305), (495, 17355), (585, 14685), (675, 12727), (715, 12015), (801, 10725), (825, 10413), (975, 8811), (979, 8775), (1157, 7425), (1287, 6675), (1335, 6435), (1485, 5785), (1755, 4895), (2145, 4005), (2225, 3861), (2403, 3575), (2475, 3471), (2925, 2937)]