61357230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 181578240

約数和(自身を除く): 120221010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 73, 90, 99, 110, 135, 146, 165, 198, 219, 270, 283, 297, 330, 365, 438, 495, 566, 594, 657, 730, 803, 849, 990, 1095, 1314, 1415, 1485, 1606, 1698, 1971, 2190, 2409, 2547, 2830, 2970, 3113, 3285, 3942, 4015, 4245, 4818, 5094, 6226, 6570, 7227, 7641, 8030, 8490, 9339, 9855, 12045, 12735, 14454, 15282, 15565, 18678, 19710, 20659, 21681, 24090, 25470, 28017, 31130, 36135, 38205, 41318, 43362, 46695, 56034, 61977, 72270, 76410, 84051, 93390, 103295, 108405, 123954, 140085, 168102, 185931, 206590, 216810, 227249, 280170, 309885, 371862, 420255, 454498, 557793, 619770, 681747, 840510, 929655, 1115586, 1136245, 1363494, 1859310, 2045241, 2272490, 2788965, 3408735, 4090482, 5577930, 6135723, 6817470, 10226205, 12271446, 20452410, 30678615, 61357230]

約数ペア:

[(1, 61357230), (2, 30678615), (3, 20452410), (5, 12271446), (6, 10226205), (9, 6817470), (10, 6135723), (11, 5577930), (15, 4090482), (18, 3408735), (22, 2788965), (27, 2272490), (30, 2045241), (33, 1859310), (45, 1363494), (54, 1136245), (55, 1115586), (66, 929655), (73, 840510), (90, 681747), (99, 619770), (110, 557793), (135, 454498), (146, 420255), (165, 371862), (198, 309885), (219, 280170), (270, 227249), (283, 216810), (297, 206590), (330, 185931), (365, 168102), (438, 140085), (495, 123954), (566, 108405), (594, 103295), (657, 93390), (730, 84051), (803, 76410), (849, 72270), (990, 61977), (1095, 56034), (1314, 46695), (1415, 43362), (1485, 41318), (1606, 38205), (1698, 36135), (1971, 31130), (2190, 28017), (2409, 25470), (2547, 24090), (2830, 21681), (2970, 20659), (3113, 19710), (3285, 18678), (3942, 15565), (4015, 15282), (4245, 14454), (4818, 12735), (5094, 12045), (6226, 9855), (6570, 9339), (7227, 8490), (7641, 8030)]