528847560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{86413}}^1$

素因数の和:86447

約数の個数: 96

約数和(自身を含む): 1819878840

約数和(自身を除く): 1291031280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 86413, 172826, 259239, 345652, 432065, 518478, 691304, 777717, 864130, 1036956, 1296195, 1469021, 1555434, 1728260, 2073912, 2592390, 2938042, 3110868, 3456520, 3888585, 4407063, 5184780, 5876084, 6221736, 7345105, 7777170, 8814126, 10369560, 11752168, 13221189, 14690210, 15554340, 17628252, 22035315, 26442378, 29380420, 31108680, 35256504, 44070630, 52884756, 58760840, 66105945, 88141260, 105769512, 132211890, 176282520, 264423780, 528847560]

約数ペア:

[(1, 528847560), (2, 264423780), (3, 176282520), (4, 132211890), (5, 105769512), (6, 88141260), (8, 66105945), (9, 58760840), (10, 52884756), (12, 44070630), (15, 35256504), (17, 31108680), (18, 29380420), (20, 26442378), (24, 22035315), (30, 17628252), (34, 15554340), (36, 14690210), (40, 13221189), (45, 11752168), (51, 10369560), (60, 8814126), (68, 7777170), (72, 7345105), (85, 6221736), (90, 5876084), (102, 5184780), (120, 4407063), (136, 3888585), (153, 3456520), (170, 3110868), (180, 2938042), (204, 2592390), (255, 2073912), (306, 1728260), (340, 1555434), (360, 1469021), (408, 1296195), (510, 1036956), (612, 864130), (680, 777717), (765, 691304), (1020, 518478), (1224, 432065), (1530, 345652), (2040, 259239), (3060, 172826), (6120, 86413)]