75164180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41299}}^1$

素因数の和:41328

約数の個数: 48

約数和(自身を含む): 194275200

約数和(自身を除く): 119111020

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 41299, 82598, 165196, 206495, 289093, 412990, 536887, 578186, 825980, 1073774, 1156372, 1445465, 2147548, 2684435, 2890930, 3758209, 5368870, 5781860, 7516418, 10737740, 15032836, 18791045, 37582090, 75164180]

約数ペア:

[(1, 75164180), (2, 37582090), (4, 18791045), (5, 15032836), (7, 10737740), (10, 7516418), (13, 5781860), (14, 5368870), (20, 3758209), (26, 2890930), (28, 2684435), (35, 2147548), (52, 1445465), (65, 1156372), (70, 1073774), (91, 825980), (130, 578186), (140, 536887), (182, 412990), (260, 289093), (364, 206495), (455, 165196), (910, 82598), (1820, 41299)]