26467290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1607}}^1$

素因数の和:1684

約数の個数: 64

約数和(自身を含む): 71781120

約数和(自身を除く): 45313830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1607, 1647, 1830, 2745, 3214, 3294, 4821, 5490, 8035, 8235, 9642, 14463, 16070, 16470, 24105, 28926, 43389, 48210, 72315, 86778, 98027, 144630, 196054, 216945, 294081, 433890, 490135, 588162, 882243, 980270, 1470405, 1764486, 2646729, 2940810, 4411215, 5293458, 8822430, 13233645, 26467290]

約数ペア:

[(1, 26467290), (2, 13233645), (3, 8822430), (5, 5293458), (6, 4411215), (9, 2940810), (10, 2646729), (15, 1764486), (18, 1470405), (27, 980270), (30, 882243), (45, 588162), (54, 490135), (61, 433890), (90, 294081), (122, 216945), (135, 196054), (183, 144630), (270, 98027), (305, 86778), (366, 72315), (549, 48210), (610, 43389), (915, 28926), (1098, 24105), (1607, 16470), (1647, 16070), (1830, 14463), (2745, 9642), (3214, 8235), (3294, 8035), (4821, 5490)]