76857570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8291}}^1$

素因数の和:8407

約数の個数: 48

約数和(自身を含む): 201794112

約数和(自身を除く): 124936542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 8291, 9270, 16582, 24873, 41455, 49746, 74619, 82910, 124365, 149238, 248730, 373095, 746190, 853973, 1707946, 2561919, 4269865, 5123838, 7685757, 8539730, 12809595, 15371514, 25619190, 38428785, 76857570]

約数ペア:

[(1, 76857570), (2, 38428785), (3, 25619190), (5, 15371514), (6, 12809595), (9, 8539730), (10, 7685757), (15, 5123838), (18, 4269865), (30, 2561919), (45, 1707946), (90, 853973), (103, 746190), (206, 373095), (309, 248730), (515, 149238), (618, 124365), (927, 82910), (1030, 74619), (1545, 49746), (1854, 41455), (3090, 24873), (4635, 16582), (8291, 9270)]