30477410

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 56125440

約数和(自身を除く): 25648030

約数列:

[1, 2, 5, 10, 79, 158, 173, 223, 346, 395, 446, 790, 865, 1115, 1730, 2230, 13667, 17617, 27334, 35234, 38579, 68335, 77158, 88085, 136670, 176170, 192895, 385790, 3047741, 6095482, 15238705, 30477410]

約数ペア:

[(1, 30477410), (2, 15238705), (5, 6095482), (10, 3047741), (79, 385790), (158, 192895), (173, 176170), (223, 136670), (346, 88085), (395, 77158), (446, 68335), (790, 38579), (865, 35234), (1115, 27334), (1730, 17617), (2230, 13667)]