54688410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{12401}}^1$

素因数の和:12428

約数の個数: 72

約数和(自身を含む): 165417876

約数和(自身を除く): 110729466

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 12401, 24802, 37203, 62005, 74406, 86807, 111609, 124010, 173614, 186015, 223218, 260421, 372030, 434035, 520842, 558045, 607649, 781263, 868070, 1116090, 1215298, 1302105, 1562526, 1822947, 2604210, 3038245, 3645894, 3906315, 5468841, 6076490, 7812630, 9114735, 10937682, 18229470, 27344205, 54688410]

約数ペア:

[(1, 54688410), (2, 27344205), (3, 18229470), (5, 10937682), (6, 9114735), (7, 7812630), (9, 6076490), (10, 5468841), (14, 3906315), (15, 3645894), (18, 3038245), (21, 2604210), (30, 1822947), (35, 1562526), (42, 1302105), (45, 1215298), (49, 1116090), (63, 868070), (70, 781263), (90, 607649), (98, 558045), (105, 520842), (126, 434035), (147, 372030), (210, 260421), (245, 223218), (294, 186015), (315, 173614), (441, 124010), (490, 111609), (630, 86807), (735, 74406), (882, 62005), (1470, 37203), (2205, 24802), (4410, 12401)]