24988897260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{15937}}^1$

素因数の和:16264

約数の個数: 144

約数和(自身を含む): 78528183552

約数和(自身を除く): 53539286292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 281, 310, 372, 465, 558, 562, 620, 843, 930, 1116, 1124, 1395, 1405, 1686, 1860, 2529, 2790, 2810, 3372, 4215, 5058, 5580, 5620, 8430, 8711, 10116, 12645, 15937, 16860, 17422, 25290, 26133, 31874, 34844, 43555, 47811, 50580, 52266, 63748, 78399, 79685, 87110, 95622, 104532, 130665, 143433, 156798, 159370, 174220, 191244, 239055, 261330, 286866, 313596, 318740, 391995, 478110, 494047, 522660, 573732, 717165, 783990, 956220, 988094, 1434330, 1482141, 1567980, 1976188, 2470235, 2868660, 2964282, 4446423, 4478297, 4940470, 5928564, 7410705, 8892846, 8956594, 9880940, 13434891, 14821410, 17785692, 17913188, 22232115, 22391485, 26869782, 29642820, 40304673, 44464230, 44782970, 53739564, 67174455, 80609346, 88928460, 89565940, 134348910, 138827207, 161218692, 201523365, 268697820, 277654414, 403046730, 416481621, 555308828, 694136035, 806093460, 832963242, 1249444863, 1388272070, 1665926484, 2082408105, 2498889726, 2776544140, 4164816210, 4997779452, 6247224315, 8329632420, 12494448630, 24988897260]

約数ペア:

[(1, 24988897260), (2, 12494448630), (3, 8329632420), (4, 6247224315), (5, 4997779452), (6, 4164816210), (9, 2776544140), (10, 2498889726), (12, 2082408105), (15, 1665926484), (18, 1388272070), (20, 1249444863), (30, 832963242), (31, 806093460), (36, 694136035), (45, 555308828), (60, 416481621), (62, 403046730), (90, 277654414), (93, 268697820), (124, 201523365), (155, 161218692), (180, 138827207), (186, 134348910), (279, 89565940), (281, 88928460), (310, 80609346), (372, 67174455), (465, 53739564), (558, 44782970), (562, 44464230), (620, 40304673), (843, 29642820), (930, 26869782), (1116, 22391485), (1124, 22232115), (1395, 17913188), (1405, 17785692), (1686, 14821410), (1860, 13434891), (2529, 9880940), (2790, 8956594), (2810, 8892846), (3372, 7410705), (4215, 5928564), (5058, 4940470), (5580, 4478297), (5620, 4446423), (8430, 2964282), (8711, 2868660), (10116, 2470235), (12645, 1976188), (15937, 1567980), (16860, 1482141), (17422, 1434330), (25290, 988094), (26133, 956220), (31874, 783990), (34844, 717165), (43555, 573732), (47811, 522660), (50580, 494047), (52266, 478110), (63748, 391995), (78399, 318740), (79685, 313596), (87110, 286866), (95622, 261330), (104532, 239055), (130665, 191244), (143433, 174220), (156798, 159370)]