6139540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 14747040

約数和(自身を除く): 8607500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 59, 86, 110, 118, 121, 172, 215, 220, 236, 242, 295, 430, 473, 484, 590, 605, 649, 860, 946, 1180, 1210, 1298, 1892, 2365, 2420, 2537, 2596, 3245, 4730, 5074, 5203, 6490, 7139, 9460, 10148, 10406, 12685, 12980, 14278, 20812, 25370, 26015, 27907, 28556, 35695, 50740, 52030, 55814, 71390, 104060, 111628, 139535, 142780, 279070, 306977, 558140, 613954, 1227908, 1534885, 3069770, 6139540]

約数ペア:

[(1, 6139540), (2, 3069770), (4, 1534885), (5, 1227908), (10, 613954), (11, 558140), (20, 306977), (22, 279070), (43, 142780), (44, 139535), (55, 111628), (59, 104060), (86, 71390), (110, 55814), (118, 52030), (121, 50740), (172, 35695), (215, 28556), (220, 27907), (236, 26015), (242, 25370), (295, 20812), (430, 14278), (473, 12980), (484, 12685), (590, 10406), (605, 10148), (649, 9460), (860, 7139), (946, 6490), (1180, 5203), (1210, 5074), (1298, 4730), (1892, 3245), (2365, 2596), (2420, 2537)]