80102530

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 147847680

約数和(自身を除く): 67745150

約数列:

[1, 2, 5, 10, 59, 118, 137, 274, 295, 590, 685, 991, 1370, 1982, 4955, 8083, 9910, 16166, 40415, 58469, 80830, 116938, 135767, 271534, 292345, 584690, 678835, 1357670, 8010253, 16020506, 40051265, 80102530]

約数ペア:

[(1, 80102530), (2, 40051265), (5, 16020506), (10, 8010253), (59, 1357670), (118, 678835), (137, 584690), (274, 292345), (295, 271534), (590, 135767), (685, 116938), (991, 80830), (1370, 58469), (1982, 40415), (4955, 16166), (8083, 9910)]