8581321710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{143813}}^1$

素因数の和:143859

約数の個数: 128

約数和(自身を含む): 26093612160

約数和(自身を除く): 17512290450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 27, 30, 34, 39, 45, 51, 54, 65, 78, 85, 90, 102, 117, 130, 135, 153, 170, 195, 221, 234, 255, 270, 306, 351, 390, 442, 459, 510, 585, 663, 702, 765, 918, 1105, 1170, 1326, 1530, 1755, 1989, 2210, 2295, 3315, 3510, 3978, 4590, 5967, 6630, 9945, 11934, 19890, 29835, 59670, 143813, 287626, 431439, 719065, 862878, 1294317, 1438130, 1869569, 2157195, 2444821, 2588634, 3739138, 3882951, 4314390, 4889642, 5608707, 6471585, 7334463, 7765902, 9347845, 11217414, 12224105, 12943170, 14668926, 16826121, 18695690, 19414755, 22003389, 24448210, 28043535, 31782673, 33652242, 36672315, 38829510, 44006778, 50478363, 56087070, 63565346, 66010167, 73344630, 84130605, 95348019, 100956726, 110016945, 132020334, 158913365, 168261210, 190696038, 220033890, 252391815, 286044057, 317826730, 330050835, 476740095, 504783630, 572088114, 660101670, 858132171, 953480190, 1430220285, 1716264342, 2860440570, 4290660855, 8581321710]

約数ペア:

[(1, 8581321710), (2, 4290660855), (3, 2860440570), (5, 1716264342), (6, 1430220285), (9, 953480190), (10, 858132171), (13, 660101670), (15, 572088114), (17, 504783630), (18, 476740095), (26, 330050835), (27, 317826730), (30, 286044057), (34, 252391815), (39, 220033890), (45, 190696038), (51, 168261210), (54, 158913365), (65, 132020334), (78, 110016945), (85, 100956726), (90, 95348019), (102, 84130605), (117, 73344630), (130, 66010167), (135, 63565346), (153, 56087070), (170, 50478363), (195, 44006778), (221, 38829510), (234, 36672315), (255, 33652242), (270, 31782673), (306, 28043535), (351, 24448210), (390, 22003389), (442, 19414755), (459, 18695690), (510, 16826121), (585, 14668926), (663, 12943170), (702, 12224105), (765, 11217414), (918, 9347845), (1105, 7765902), (1170, 7334463), (1326, 6471585), (1530, 5608707), (1755, 4889642), (1989, 4314390), (2210, 3882951), (2295, 3739138), (3315, 2588634), (3510, 2444821), (3978, 2157195), (4590, 1869569), (5967, 1438130), (6630, 1294317), (9945, 862878), (11934, 719065), (19890, 431439), (29835, 287626), (59670, 143813)]