8259960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4049}}^1$

素因数の和:4080

約数の個数: 64

約数和(自身を含む): 26244000

約数和(自身を除く): 17984040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 4049, 8098, 12147, 16196, 20245, 24294, 32392, 40490, 48588, 60735, 68833, 80980, 97176, 121470, 137666, 161960, 206499, 242940, 275332, 344165, 412998, 485880, 550664, 688330, 825996, 1032495, 1376660, 1651992, 2064990, 2753320, 4129980, 8259960]

約数ペア:

[(1, 8259960), (2, 4129980), (3, 2753320), (4, 2064990), (5, 1651992), (6, 1376660), (8, 1032495), (10, 825996), (12, 688330), (15, 550664), (17, 485880), (20, 412998), (24, 344165), (30, 275332), (34, 242940), (40, 206499), (51, 161960), (60, 137666), (68, 121470), (85, 97176), (102, 80980), (120, 68833), (136, 60735), (170, 48588), (204, 40490), (255, 32392), (340, 24294), (408, 20245), (510, 16196), (680, 12147), (1020, 8098), (2040, 4049)]