30638833645

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{18973}}^1$

素因数の和:19094

約数の個数: 64

約数和(自身を含む): 45683320320

約数和(自身を除く): 15044486675

約数列:

[1, 5, 7, 29, 35, 37, 43, 145, 185, 203, 215, 259, 301, 1015, 1073, 1247, 1295, 1505, 1591, 5365, 6235, 7511, 7955, 8729, 11137, 18973, 37555, 43645, 46139, 55685, 94865, 132811, 230695, 322973, 550217, 664055, 702001, 815839, 1614865, 2751085, 3510005, 3851519, 4079195, 4914007, 5710873, 19257595, 20358029, 23659331, 24570035, 28554365, 30186043, 101790145, 118296655, 142506203, 150930215, 165615317, 211302301, 712531015, 828076585, 875395247, 1056511505, 4376976235, 6127766729, 30638833645]

約数ペア:

[(1, 30638833645), (5, 6127766729), (7, 4376976235), (29, 1056511505), (35, 875395247), (37, 828076585), (43, 712531015), (145, 211302301), (185, 165615317), (203, 150930215), (215, 142506203), (259, 118296655), (301, 101790145), (1015, 30186043), (1073, 28554365), (1247, 24570035), (1295, 23659331), (1505, 20358029), (1591, 19257595), (5365, 5710873), (6235, 4914007), (7511, 4079195), (7955, 3851519), (8729, 3510005), (11137, 2751085), (18973, 1614865), (37555, 815839), (43645, 702001), (46139, 664055), (55685, 550217), (94865, 322973), (132811, 230695)]