86818410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7253}}^1$

素因数の和:7292

約数の個数: 96

約数和(自身を含む): 271589760

約数和(自身を除く): 184771350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 7253, 11970, 14506, 21759, 36265, 43518, 50771, 65277, 72530, 101542, 108795, 130554, 137807, 152313, 217590, 253855, 275614, 304626, 326385, 413421, 456939, 507710, 652770, 689035, 761565, 826842, 913878, 964649, 1240263, 1378070, 1523130, 1929298, 2067105, 2284695, 2480526, 2893947, 4134210, 4569390, 4823245, 5787894, 6201315, 8681841, 9646490, 12402630, 14469735, 17363682, 28939470, 43409205, 86818410]

約数ペア:

[(1, 86818410), (2, 43409205), (3, 28939470), (5, 17363682), (6, 14469735), (7, 12402630), (9, 9646490), (10, 8681841), (14, 6201315), (15, 5787894), (18, 4823245), (19, 4569390), (21, 4134210), (30, 2893947), (35, 2480526), (38, 2284695), (42, 2067105), (45, 1929298), (57, 1523130), (63, 1378070), (70, 1240263), (90, 964649), (95, 913878), (105, 826842), (114, 761565), (126, 689035), (133, 652770), (171, 507710), (190, 456939), (210, 413421), (266, 326385), (285, 304626), (315, 275614), (342, 253855), (399, 217590), (570, 152313), (630, 137807), (665, 130554), (798, 108795), (855, 101542), (1197, 72530), (1330, 65277), (1710, 50771), (1995, 43518), (2394, 36265), (3990, 21759), (5985, 14506), (7253, 11970)]