1300827825

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{6653}}^1$

素因数の和:6759

約数の個数: 72

約数和(自身を含む): 2574299520

約数和(自身を除く): 1273471695

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 79, 99, 165, 225, 237, 275, 395, 495, 711, 825, 869, 1185, 1975, 2475, 2607, 3555, 4345, 5925, 6653, 7821, 13035, 17775, 19959, 21725, 33265, 39105, 59877, 65175, 73183, 99795, 166325, 195525, 219549, 299385, 365915, 498975, 525587, 658647, 1097745, 1496925, 1576761, 1829575, 2627935, 3293235, 4730283, 5488725, 5781457, 7883805, 13139675, 16466175, 17344371, 23651415, 28907285, 39419025, 52033113, 86721855, 118257075, 144536425, 260165565, 433609275, 1300827825]

約数ペア:

[(1, 1300827825), (3, 433609275), (5, 260165565), (9, 144536425), (11, 118257075), (15, 86721855), (25, 52033113), (33, 39419025), (45, 28907285), (55, 23651415), (75, 17344371), (79, 16466175), (99, 13139675), (165, 7883805), (225, 5781457), (237, 5488725), (275, 4730283), (395, 3293235), (495, 2627935), (711, 1829575), (825, 1576761), (869, 1496925), (1185, 1097745), (1975, 658647), (2475, 525587), (2607, 498975), (3555, 365915), (4345, 299385), (5925, 219549), (6653, 195525), (7821, 166325), (13035, 99795), (17775, 73183), (19959, 65175), (21725, 59877), (33265, 39105)]