30499170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78203}}^1$

素因数の和:78226

約数の個数: 32

約数和(自身を含む): 78829632

約数和(自身を除く): 48330462

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 78203, 156406, 234609, 391015, 469218, 782030, 1016639, 1173045, 2033278, 2346090, 3049917, 5083195, 6099834, 10166390, 15249585, 30499170]

約数ペア:

[(1, 30499170), (2, 15249585), (3, 10166390), (5, 6099834), (6, 5083195), (10, 3049917), (13, 2346090), (15, 2033278), (26, 1173045), (30, 1016639), (39, 782030), (65, 469218), (78, 391015), (130, 234609), (195, 156406), (390, 78203)]