103879620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{431}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 343429632

約数和(自身を除く): 239550012

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, 90, 103, 117, 130, 156, 180, 195, 206, 234, 260, 309, 390, 412, 431, 468, 515, 585, 618, 780, 862, 927, 1030, 1170, 1236, 1293, 1339, 1545, 1724, 1854, 2060, 2155, 2340, 2586, 2678, 3090, 3708, 3879, 4017, 4310, 4635, 5172, 5356, 5603, 6180, 6465, 6695, 7758, 8034, 8620, 9270, 11206, 12051, 12930, 13390, 15516, 16068, 16809, 18540, 19395, 20085, 22412, 24102, 25860, 26780, 28015, 33618, 38790, 40170, 44393, 48204, 50427, 56030, 60255, 67236, 77580, 80340, 84045, 88786, 100854, 112060, 120510, 133179, 168090, 177572, 201708, 221965, 241020, 252135, 266358, 336180, 399537, 443930, 504270, 532716, 577109, 665895, 799074, 887860, 1008540, 1154218, 1331790, 1598148, 1731327, 1997685, 2308436, 2663580, 2885545, 3462654, 3995370, 5193981, 5771090, 6925308, 7990740, 8656635, 10387962, 11542180, 17313270, 20775924, 25969905, 34626540, 51939810, 103879620]

約数ペア:

[(1, 103879620), (2, 51939810), (3, 34626540), (4, 25969905), (5, 20775924), (6, 17313270), (9, 11542180), (10, 10387962), (12, 8656635), (13, 7990740), (15, 6925308), (18, 5771090), (20, 5193981), (26, 3995370), (30, 3462654), (36, 2885545), (39, 2663580), (45, 2308436), (52, 1997685), (60, 1731327), (65, 1598148), (78, 1331790), (90, 1154218), (103, 1008540), (117, 887860), (130, 799074), (156, 665895), (180, 577109), (195, 532716), (206, 504270), (234, 443930), (260, 399537), (309, 336180), (390, 266358), (412, 252135), (431, 241020), (468, 221965), (515, 201708), (585, 177572), (618, 168090), (780, 133179), (862, 120510), (927, 112060), (1030, 100854), (1170, 88786), (1236, 84045), (1293, 80340), (1339, 77580), (1545, 67236), (1724, 60255), (1854, 56030), (2060, 50427), (2155, 48204), (2340, 44393), (2586, 40170), (2678, 38790), (3090, 33618), (3708, 28015), (3879, 26780), (4017, 25860), (4310, 24102), (4635, 22412), (5172, 20085), (5356, 19395), (5603, 18540), (6180, 16809), (6465, 16068), (6695, 15516), (7758, 13390), (8034, 12930), (8620, 12051), (9270, 11206)]