58415940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 195564096

約数和(自身を除く): 137148156

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, 163, 165, 180, 181, 198, 220, 326, 330, 362, 396, 489, 495, 543, 652, 660, 724, 815, 905, 978, 990, 1086, 1467, 1629, 1630, 1793, 1810, 1956, 1980, 1991, 2172, 2445, 2715, 2934, 3258, 3260, 3586, 3620, 3982, 4890, 5379, 5430, 5868, 5973, 6516, 7172, 7335, 7964, 8145, 8965, 9780, 9955, 10758, 10860, 11946, 14670, 16137, 16290, 17919, 17930, 19910, 21516, 23892, 26895, 29340, 29503, 29865, 32274, 32580, 35838, 35860, 39820, 53790, 59006, 59730, 64548, 71676, 80685, 88509, 89595, 107580, 118012, 119460, 147515, 161370, 177018, 179190, 265527, 295030, 322740, 324533, 354036, 358380, 442545, 531054, 590060, 649066, 885090, 973599, 1062108, 1298132, 1327635, 1622665, 1770180, 1947198, 2655270, 2920797, 3245330, 3894396, 4867995, 5310540, 5841594, 6490660, 9735990, 11683188, 14603985, 19471980, 29207970, 58415940]

約数ペア:

[(1, 58415940), (2, 29207970), (3, 19471980), (4, 14603985), (5, 11683188), (6, 9735990), (9, 6490660), (10, 5841594), (11, 5310540), (12, 4867995), (15, 3894396), (18, 3245330), (20, 2920797), (22, 2655270), (30, 1947198), (33, 1770180), (36, 1622665), (44, 1327635), (45, 1298132), (55, 1062108), (60, 973599), (66, 885090), (90, 649066), (99, 590060), (110, 531054), (132, 442545), (163, 358380), (165, 354036), (180, 324533), (181, 322740), (198, 295030), (220, 265527), (326, 179190), (330, 177018), (362, 161370), (396, 147515), (489, 119460), (495, 118012), (543, 107580), (652, 89595), (660, 88509), (724, 80685), (815, 71676), (905, 64548), (978, 59730), (990, 59006), (1086, 53790), (1467, 39820), (1629, 35860), (1630, 35838), (1793, 32580), (1810, 32274), (1956, 29865), (1980, 29503), (1991, 29340), (2172, 26895), (2445, 23892), (2715, 21516), (2934, 19910), (3258, 17930), (3260, 17919), (3586, 16290), (3620, 16137), (3982, 14670), (4890, 11946), (5379, 10860), (5430, 10758), (5868, 9955), (5973, 9780), (6516, 8965), (7172, 8145), (7335, 7964)]