1189778760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{35537}}^1$

素因数の和:35588

約数の個数: 128

約数和(自身を含む): 4093977600

約数和(自身を除く): 2904198840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 35537, 71074, 106611, 142148, 177685, 213222, 284296, 319833, 355370, 426444, 533055, 639666, 710740, 852888, 959499, 1066110, 1101647, 1279332, 1421480, 1599165, 1918998, 2132220, 2203294, 2558664, 3198330, 3304941, 3837996, 4264440, 4406588, 4797495, 5508235, 6396660, 6609882, 7675992, 8813176, 9594990, 9914823, 11016470, 12793320, 13219764, 16524705, 19189980, 19829646, 22032940, 26439528, 29744469, 33049410, 38379960, 39659292, 44065880, 49574115, 59488938, 66098820, 79318584, 99148230, 118977876, 132197640, 148722345, 198296460, 237955752, 297444690, 396592920, 594889380, 1189778760]

約数ペア:

[(1, 1189778760), (2, 594889380), (3, 396592920), (4, 297444690), (5, 237955752), (6, 198296460), (8, 148722345), (9, 132197640), (10, 118977876), (12, 99148230), (15, 79318584), (18, 66098820), (20, 59488938), (24, 49574115), (27, 44065880), (30, 39659292), (31, 38379960), (36, 33049410), (40, 29744469), (45, 26439528), (54, 22032940), (60, 19829646), (62, 19189980), (72, 16524705), (90, 13219764), (93, 12793320), (108, 11016470), (120, 9914823), (124, 9594990), (135, 8813176), (155, 7675992), (180, 6609882), (186, 6396660), (216, 5508235), (248, 4797495), (270, 4406588), (279, 4264440), (310, 3837996), (360, 3304941), (372, 3198330), (465, 2558664), (540, 2203294), (558, 2132220), (620, 1918998), (744, 1599165), (837, 1421480), (930, 1279332), (1080, 1101647), (1116, 1066110), (1240, 959499), (1395, 852888), (1674, 710740), (1860, 639666), (2232, 533055), (2790, 426444), (3348, 355370), (3720, 319833), (4185, 284296), (5580, 213222), (6696, 177685), (8370, 142148), (11160, 106611), (16740, 71074), (33480, 35537)]