4718520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 16718400

約数和(自身を除く): 11999880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 257, 270, 306, 340, 360, 408, 459, 510, 514, 540, 612, 680, 765, 771, 918, 1020, 1028, 1080, 1224, 1285, 1530, 1542, 1836, 2040, 2056, 2295, 2313, 2570, 3060, 3084, 3672, 3855, 4369, 4590, 4626, 5140, 6120, 6168, 6939, 7710, 8738, 9180, 9252, 10280, 11565, 13107, 13878, 15420, 17476, 18360, 18504, 21845, 23130, 26214, 27756, 30840, 34695, 34952, 39321, 43690, 46260, 52428, 55512, 65535, 69390, 78642, 87380, 92520, 104856, 117963, 131070, 138780, 157284, 174760, 196605, 235926, 262140, 277560, 314568, 393210, 471852, 524280, 589815, 786420, 943704, 1179630, 1572840, 2359260, 4718520]

約数ペア:

[(1, 4718520), (2, 2359260), (3, 1572840), (4, 1179630), (5, 943704), (6, 786420), (8, 589815), (9, 524280), (10, 471852), (12, 393210), (15, 314568), (17, 277560), (18, 262140), (20, 235926), (24, 196605), (27, 174760), (30, 157284), (34, 138780), (36, 131070), (40, 117963), (45, 104856), (51, 92520), (54, 87380), (60, 78642), (68, 69390), (72, 65535), (85, 55512), (90, 52428), (102, 46260), (108, 43690), (120, 39321), (135, 34952), (136, 34695), (153, 30840), (170, 27756), (180, 26214), (204, 23130), (216, 21845), (255, 18504), (257, 18360), (270, 17476), (306, 15420), (340, 13878), (360, 13107), (408, 11565), (459, 10280), (510, 9252), (514, 9180), (540, 8738), (612, 7710), (680, 6939), (765, 6168), (771, 6120), (918, 5140), (1020, 4626), (1028, 4590), (1080, 4369), (1224, 3855), (1285, 3672), (1530, 3084), (1542, 3060), (1836, 2570), (2040, 2313), (2056, 2295)]