1230484210

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2797}}^1$

素因数の和:2911

約数の個数: 64

約数和(自身を含む): 2411428320

約数和(自身を除く): 1180944110

約数列:

[1, 2, 5, 10, 29, 37, 41, 58, 74, 82, 145, 185, 205, 290, 370, 410, 1073, 1189, 1517, 2146, 2378, 2797, 3034, 5365, 5594, 5945, 7585, 10730, 11890, 13985, 15170, 27970, 43993, 81113, 87986, 103489, 114677, 162226, 206978, 219965, 229354, 405565, 439930, 517445, 573385, 811130, 1034890, 1146770, 3001181, 3325633, 4243049, 6002362, 6651266, 8486098, 15005905, 16628165, 21215245, 30011810, 33256330, 42430490, 123048421, 246096842, 615242105, 1230484210]

約数ペア:

[(1, 1230484210), (2, 615242105), (5, 246096842), (10, 123048421), (29, 42430490), (37, 33256330), (41, 30011810), (58, 21215245), (74, 16628165), (82, 15005905), (145, 8486098), (185, 6651266), (205, 6002362), (290, 4243049), (370, 3325633), (410, 3001181), (1073, 1146770), (1189, 1034890), (1517, 811130), (2146, 573385), (2378, 517445), (2797, 439930), (3034, 405565), (5365, 229354), (5594, 219965), (5945, 206978), (7585, 162226), (10730, 114677), (11890, 103489), (13985, 87986), (15170, 81113), (27970, 43993)]