58172300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1801}}^1$

素因数の和:1851

約数の個数: 72

約数和(自身を含む): 140772240

約数和(自身を除く): 82599940

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 170, 190, 323, 340, 380, 425, 475, 646, 850, 950, 1292, 1615, 1700, 1801, 1900, 3230, 3602, 6460, 7204, 8075, 9005, 16150, 18010, 30617, 32300, 34219, 36020, 45025, 61234, 68438, 90050, 122468, 136876, 153085, 171095, 180100, 306170, 342190, 581723, 612340, 684380, 765425, 855475, 1163446, 1530850, 1710950, 2326892, 2908615, 3061700, 3421900, 5817230, 11634460, 14543075, 29086150, 58172300]

約数ペア:

[(1, 58172300), (2, 29086150), (4, 14543075), (5, 11634460), (10, 5817230), (17, 3421900), (19, 3061700), (20, 2908615), (25, 2326892), (34, 1710950), (38, 1530850), (50, 1163446), (68, 855475), (76, 765425), (85, 684380), (95, 612340), (100, 581723), (170, 342190), (190, 306170), (323, 180100), (340, 171095), (380, 153085), (425, 136876), (475, 122468), (646, 90050), (850, 68438), (950, 61234), (1292, 45025), (1615, 36020), (1700, 34219), (1801, 32300), (1900, 30617), (3230, 18010), (3602, 16150), (6460, 9005), (7204, 8075)]