2616075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 5880576

約数和(自身を除く): 3264501

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 63, 75, 77, 99, 105, 151, 165, 175, 225, 231, 275, 315, 385, 453, 495, 525, 693, 755, 825, 1057, 1155, 1359, 1575, 1661, 1925, 2265, 2475, 3171, 3465, 3775, 4983, 5285, 5775, 6795, 8305, 9513, 11325, 11627, 14949, 15855, 17325, 24915, 26425, 33975, 34881, 41525, 47565, 58135, 74745, 79275, 104643, 124575, 174405, 237825, 290675, 373725, 523215, 872025, 2616075]

約数ペア:

[(1, 2616075), (3, 872025), (5, 523215), (7, 373725), (9, 290675), (11, 237825), (15, 174405), (21, 124575), (25, 104643), (33, 79275), (35, 74745), (45, 58135), (55, 47565), (63, 41525), (75, 34881), (77, 33975), (99, 26425), (105, 24915), (151, 17325), (165, 15855), (175, 14949), (225, 11627), (231, 11325), (275, 9513), (315, 8305), (385, 6795), (453, 5775), (495, 5285), (525, 4983), (693, 3775), (755, 3465), (825, 3171), (1057, 2475), (1155, 2265), (1359, 1925), (1575, 1661)]