45027560

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2879}}^1$

素因数の和:2930

約数の個数: 64

約数和(自身を含む): 111974400

約数和(自身を除く): 66946840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 34, 40, 46, 68, 85, 92, 115, 136, 170, 184, 230, 340, 391, 460, 680, 782, 920, 1564, 1955, 2879, 3128, 3910, 5758, 7820, 11516, 14395, 15640, 23032, 28790, 48943, 57580, 66217, 97886, 115160, 132434, 195772, 244715, 264868, 331085, 391544, 489430, 529736, 662170, 978860, 1125689, 1324340, 1957720, 2251378, 2648680, 4502756, 5628445, 9005512, 11256890, 22513780, 45027560]

約数ペア:

[(1, 45027560), (2, 22513780), (4, 11256890), (5, 9005512), (8, 5628445), (10, 4502756), (17, 2648680), (20, 2251378), (23, 1957720), (34, 1324340), (40, 1125689), (46, 978860), (68, 662170), (85, 529736), (92, 489430), (115, 391544), (136, 331085), (170, 264868), (184, 244715), (230, 195772), (340, 132434), (391, 115160), (460, 97886), (680, 66217), (782, 57580), (920, 48943), (1564, 28790), (1955, 23032), (2879, 15640), (3128, 14395), (3910, 11516), (5758, 7820)]