805218270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{28463}}^1$

素因数の和:28537

約数の個数: 64

約数和(自身を含む): 2065803264

約数和(自身を除く): 1260584994

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 41, 46, 69, 82, 115, 123, 138, 205, 230, 246, 345, 410, 615, 690, 943, 1230, 1886, 2829, 4715, 5658, 9430, 14145, 28290, 28463, 56926, 85389, 142315, 170778, 284630, 426945, 654649, 853890, 1166983, 1309298, 1963947, 2333966, 3273245, 3500949, 3927894, 5834915, 6546490, 7001898, 9819735, 11669830, 17504745, 19639470, 26840609, 35009490, 53681218, 80521827, 134203045, 161043654, 268406090, 402609135, 805218270]

約数ペア:

[(1, 805218270), (2, 402609135), (3, 268406090), (5, 161043654), (6, 134203045), (10, 80521827), (15, 53681218), (23, 35009490), (30, 26840609), (41, 19639470), (46, 17504745), (69, 11669830), (82, 9819735), (115, 7001898), (123, 6546490), (138, 5834915), (205, 3927894), (230, 3500949), (246, 3273245), (345, 2333966), (410, 1963947), (615, 1309298), (690, 1166983), (943, 853890), (1230, 654649), (1886, 426945), (2829, 284630), (4715, 170778), (5658, 142315), (9430, 85389), (14145, 56926), (28290, 28463)]