6659537940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{2719}}^1$

素因数の和:3982

約数の個数: 144

約数和(自身を含む): 22062942720

約数和(自身を除く): 15403404780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1237, 1980, 2474, 2719, 3711, 4948, 5438, 6185, 7422, 8157, 10876, 11133, 12370, 13595, 13607, 14844, 16314, 18555, 22266, 24471, 24740, 27190, 27214, 29909, 32628, 37110, 40785, 40821, 44532, 48942, 54380, 54428, 55665, 59818, 68035, 74220, 81570, 81642, 89727, 97884, 111330, 119636, 122355, 122463, 136070, 149545, 163140, 163284, 179454, 204105, 222660, 244710, 244926, 269181, 272140, 299090, 358908, 408210, 448635, 489420, 489852, 538362, 598180, 612315, 816420, 897270, 1076724, 1224630, 1345905, 1794540, 2449260, 2691810, 3363403, 5383620, 6726806, 10090209, 13453612, 16817015, 20180418, 30270627, 33634030, 36997433, 40360836, 50451045, 60541254, 67268060, 73994866, 100902090, 110992299, 121082508, 147989732, 151353135, 184987165, 201804180, 221984598, 302706270, 332976897, 369974330, 443969196, 554961495, 605412540, 665953794, 739948660, 1109922990, 1331907588, 1664884485, 2219845980, 3329768970, 6659537940]

約数ペア:

[(1, 6659537940), (2, 3329768970), (3, 2219845980), (4, 1664884485), (5, 1331907588), (6, 1109922990), (9, 739948660), (10, 665953794), (11, 605412540), (12, 554961495), (15, 443969196), (18, 369974330), (20, 332976897), (22, 302706270), (30, 221984598), (33, 201804180), (36, 184987165), (44, 151353135), (45, 147989732), (55, 121082508), (60, 110992299), (66, 100902090), (90, 73994866), (99, 67268060), (110, 60541254), (132, 50451045), (165, 40360836), (180, 36997433), (198, 33634030), (220, 30270627), (330, 20180418), (396, 16817015), (495, 13453612), (660, 10090209), (990, 6726806), (1237, 5383620), (1980, 3363403), (2474, 2691810), (2719, 2449260), (3711, 1794540), (4948, 1345905), (5438, 1224630), (6185, 1076724), (7422, 897270), (8157, 816420), (10876, 612315), (11133, 598180), (12370, 538362), (13595, 489852), (13607, 489420), (14844, 448635), (16314, 408210), (18555, 358908), (22266, 299090), (24471, 272140), (24740, 269181), (27190, 244926), (27214, 244710), (29909, 222660), (32628, 204105), (37110, 179454), (40785, 163284), (40821, 163140), (44532, 149545), (48942, 136070), (54380, 122463), (54428, 122355), (55665, 119636), (59818, 111330), (68035, 97884), (74220, 89727), (81570, 81642)]