58293140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 129729600

約数和(自身を除く): 71436460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 179, 190, 358, 380, 716, 857, 895, 1714, 1790, 3401, 3428, 3580, 4285, 6802, 8570, 13604, 16283, 17005, 17140, 32566, 34010, 65132, 68020, 81415, 153403, 162830, 306806, 325660, 613612, 767015, 1534030, 2914657, 3068060, 5829314, 11658628, 14573285, 29146570, 58293140]

約数ペア:

[(1, 58293140), (2, 29146570), (4, 14573285), (5, 11658628), (10, 5829314), (19, 3068060), (20, 2914657), (38, 1534030), (76, 767015), (95, 613612), (179, 325660), (190, 306806), (358, 162830), (380, 153403), (716, 81415), (857, 68020), (895, 65132), (1714, 34010), (1790, 32566), (3401, 17140), (3428, 17005), (3580, 16283), (4285, 13604), (6802, 8570)]