30295674

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 70588800

約数和(自身を除く): 40293126

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 59, 74, 111, 118, 177, 222, 257, 333, 354, 514, 531, 666, 771, 999, 1062, 1542, 1593, 1998, 2183, 2313, 3186, 4366, 4626, 6549, 6939, 9509, 13098, 13878, 15163, 19018, 19647, 28527, 30326, 39294, 45489, 57054, 58941, 85581, 90978, 117882, 136467, 171162, 256743, 272934, 409401, 513486, 561031, 818802, 1122062, 1683093, 3366186, 5049279, 10098558, 15147837, 30295674]

約数ペア:

[(1, 30295674), (2, 15147837), (3, 10098558), (6, 5049279), (9, 3366186), (18, 1683093), (27, 1122062), (37, 818802), (54, 561031), (59, 513486), (74, 409401), (111, 272934), (118, 256743), (177, 171162), (222, 136467), (257, 117882), (333, 90978), (354, 85581), (514, 58941), (531, 57054), (666, 45489), (771, 39294), (999, 30326), (1062, 28527), (1542, 19647), (1593, 19018), (1998, 15163), (2183, 13878), (2313, 13098), (3186, 9509), (4366, 6939), (4626, 6549)]