2051229300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{45281}}^1$

素因数の和:45449

約数の個数: 72

約数和(自身を含む): 5974325952

約数和(自身を除く): 3923096652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 151, 300, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 3775, 4530, 7550, 9060, 11325, 15100, 22650, 45281, 45300, 90562, 135843, 181124, 226405, 271686, 452810, 543372, 679215, 905620, 1132025, 1358430, 2264050, 2716860, 3396075, 4528100, 6792150, 6837431, 13584300, 13674862, 20512293, 27349724, 34187155, 41024586, 68374310, 82049172, 102561465, 136748620, 170935775, 205122930, 341871550, 410245860, 512807325, 683743100, 1025614650, 2051229300]

約数ペア:

[(1, 2051229300), (2, 1025614650), (3, 683743100), (4, 512807325), (5, 410245860), (6, 341871550), (10, 205122930), (12, 170935775), (15, 136748620), (20, 102561465), (25, 82049172), (30, 68374310), (50, 41024586), (60, 34187155), (75, 27349724), (100, 20512293), (150, 13674862), (151, 13584300), (300, 6837431), (302, 6792150), (453, 4528100), (604, 3396075), (755, 2716860), (906, 2264050), (1510, 1358430), (1812, 1132025), (2265, 905620), (3020, 679215), (3775, 543372), (4530, 452810), (7550, 271686), (9060, 226405), (11325, 181124), (15100, 135843), (22650, 90562), (45281, 45300)]