124495020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:752

約数の個数: 144

約数和(自身を含む): 412225632

約数和(自身を除く): 287730612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 83, 90, 117, 130, 156, 166, 180, 195, 234, 249, 260, 332, 390, 415, 468, 498, 585, 641, 747, 780, 830, 996, 1079, 1170, 1245, 1282, 1494, 1660, 1923, 2158, 2340, 2490, 2564, 2988, 3205, 3237, 3735, 3846, 4316, 4980, 5395, 5769, 6410, 6474, 7470, 7692, 8333, 9615, 9711, 10790, 11538, 12820, 12948, 14940, 16185, 16666, 19230, 19422, 21580, 23076, 24999, 28845, 32370, 33332, 38460, 38844, 41665, 48555, 49998, 53203, 57690, 64740, 74997, 83330, 97110, 99996, 106406, 115380, 124995, 149994, 159609, 166660, 194220, 212812, 249990, 266015, 299988, 319218, 374985, 478827, 499980, 532030, 638436, 691639, 749970, 798045, 957654, 1064060, 1383278, 1499940, 1596090, 1915308, 2074917, 2394135, 2766556, 3192180, 3458195, 4149834, 4788270, 6224751, 6916390, 8299668, 9576540, 10374585, 12449502, 13832780, 20749170, 24899004, 31123755, 41498340, 62247510, 124495020]

約数ペア:

[(1, 124495020), (2, 62247510), (3, 41498340), (4, 31123755), (5, 24899004), (6, 20749170), (9, 13832780), (10, 12449502), (12, 10374585), (13, 9576540), (15, 8299668), (18, 6916390), (20, 6224751), (26, 4788270), (30, 4149834), (36, 3458195), (39, 3192180), (45, 2766556), (52, 2394135), (60, 2074917), (65, 1915308), (78, 1596090), (83, 1499940), (90, 1383278), (117, 1064060), (130, 957654), (156, 798045), (166, 749970), (180, 691639), (195, 638436), (234, 532030), (249, 499980), (260, 478827), (332, 374985), (390, 319218), (415, 299988), (468, 266015), (498, 249990), (585, 212812), (641, 194220), (747, 166660), (780, 159609), (830, 149994), (996, 124995), (1079, 115380), (1170, 106406), (1245, 99996), (1282, 97110), (1494, 83330), (1660, 74997), (1923, 64740), (2158, 57690), (2340, 53203), (2490, 49998), (2564, 48555), (2988, 41665), (3205, 38844), (3237, 38460), (3735, 33332), (3846, 32370), (4316, 28845), (4980, 24999), (5395, 23076), (5769, 21580), (6410, 19422), (6474, 19230), (7470, 16666), (7692, 16185), (8333, 14940), (9615, 12948), (9711, 12820), (10790, 11538)]