75251085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1901}}^1$

素因数の和:1958

約数の個数: 64

約数和(自身を含む): 153377280

約数和(自身を除く): 78126195

約数列:

[1, 3, 5, 7, 13, 15, 21, 29, 35, 39, 65, 87, 91, 105, 145, 195, 203, 273, 377, 435, 455, 609, 1015, 1131, 1365, 1885, 1901, 2639, 3045, 5655, 5703, 7917, 9505, 13195, 13307, 24713, 28515, 39585, 39921, 55129, 66535, 74139, 123565, 165387, 172991, 199605, 275645, 370695, 385903, 518973, 716677, 826935, 864955, 1157709, 1929515, 2150031, 2594865, 3583385, 5016739, 5788545, 10750155, 15050217, 25083695, 75251085]

約数ペア:

[(1, 75251085), (3, 25083695), (5, 15050217), (7, 10750155), (13, 5788545), (15, 5016739), (21, 3583385), (29, 2594865), (35, 2150031), (39, 1929515), (65, 1157709), (87, 864955), (91, 826935), (105, 716677), (145, 518973), (195, 385903), (203, 370695), (273, 275645), (377, 199605), (435, 172991), (455, 165387), (609, 123565), (1015, 74139), (1131, 66535), (1365, 55129), (1885, 39921), (1901, 39585), (2639, 28515), (3045, 24713), (5655, 13307), (5703, 13195), (7917, 9505)]