520066140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{19219}}^1$

素因数の和:19283

約数の個数: 96

約数和(自身を含む): 1627395840

約数和(自身を除く): 1107329700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 330, 410, 451, 492, 615, 660, 820, 902, 1230, 1353, 1804, 2255, 2460, 2706, 4510, 5412, 6765, 9020, 13530, 19219, 27060, 38438, 57657, 76876, 96095, 115314, 192190, 211409, 230628, 288285, 384380, 422818, 576570, 634227, 787979, 845636, 1057045, 1153140, 1268454, 1575958, 2114090, 2363937, 2536908, 3151916, 3171135, 3939895, 4228180, 4727874, 6342270, 7879790, 8667769, 9455748, 11819685, 12684540, 15759580, 17335538, 23639370, 26003307, 34671076, 43338845, 47278740, 52006614, 86677690, 104013228, 130016535, 173355380, 260033070, 520066140]

約数ペア:

[(1, 520066140), (2, 260033070), (3, 173355380), (4, 130016535), (5, 104013228), (6, 86677690), (10, 52006614), (11, 47278740), (12, 43338845), (15, 34671076), (20, 26003307), (22, 23639370), (30, 17335538), (33, 15759580), (41, 12684540), (44, 11819685), (55, 9455748), (60, 8667769), (66, 7879790), (82, 6342270), (110, 4727874), (123, 4228180), (132, 3939895), (164, 3171135), (165, 3151916), (205, 2536908), (220, 2363937), (246, 2114090), (330, 1575958), (410, 1268454), (451, 1153140), (492, 1057045), (615, 845636), (660, 787979), (820, 634227), (902, 576570), (1230, 422818), (1353, 384380), (1804, 288285), (2255, 230628), (2460, 211409), (2706, 192190), (4510, 115314), (5412, 96095), (6765, 76876), (9020, 57657), (13530, 38438), (19219, 27060)]