68357190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{577}}^1$

素因数の和:957

約数の個数: 64

約数和(自身を含む): 179781120

約数和(自身を除く): 111423930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 359, 577, 718, 1077, 1154, 1731, 1795, 2154, 2885, 3462, 3590, 3949, 5385, 5770, 6347, 7898, 8655, 10770, 11847, 12694, 17310, 19041, 19745, 23694, 31735, 38082, 39490, 59235, 63470, 95205, 118470, 190410, 207143, 414286, 621429, 1035715, 1242858, 2071430, 2278573, 3107145, 4557146, 6214290, 6835719, 11392865, 13671438, 22785730, 34178595, 68357190]

約数ペア:

[(1, 68357190), (2, 34178595), (3, 22785730), (5, 13671438), (6, 11392865), (10, 6835719), (11, 6214290), (15, 4557146), (22, 3107145), (30, 2278573), (33, 2071430), (55, 1242858), (66, 1035715), (110, 621429), (165, 414286), (330, 207143), (359, 190410), (577, 118470), (718, 95205), (1077, 63470), (1154, 59235), (1731, 39490), (1795, 38082), (2154, 31735), (2885, 23694), (3462, 19745), (3590, 19041), (3949, 17310), (5385, 12694), (5770, 11847), (6347, 10770), (7898, 8655)]