22776435

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 72

約数和(自身を含む): 44815680

約数和(自身を除く): 22039245

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 47, 55, 89, 99, 121, 141, 165, 235, 267, 363, 423, 445, 495, 517, 605, 705, 801, 979, 1089, 1335, 1551, 1815, 2115, 2585, 2937, 4005, 4183, 4653, 4895, 5445, 5687, 7755, 8811, 10769, 12549, 14685, 17061, 20915, 23265, 28435, 32307, 37647, 44055, 46013, 51183, 53845, 62745, 85305, 96921, 138039, 161535, 188235, 230065, 255915, 414117, 484605, 506143, 690195, 1518429, 2070585, 2530715, 4555287, 7592145, 22776435]

約数ペア:

[(1, 22776435), (3, 7592145), (5, 4555287), (9, 2530715), (11, 2070585), (15, 1518429), (33, 690195), (45, 506143), (47, 484605), (55, 414117), (89, 255915), (99, 230065), (121, 188235), (141, 161535), (165, 138039), (235, 96921), (267, 85305), (363, 62745), (423, 53845), (445, 51183), (495, 46013), (517, 44055), (605, 37647), (705, 32307), (801, 28435), (979, 23265), (1089, 20915), (1335, 17061), (1551, 14685), (1815, 12549), (2115, 10769), (2585, 8811), (2937, 7755), (4005, 5687), (4183, 5445), (4653, 4895)]