74023980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{4691}}^1$

素因数の和:4966

約数の個数: 48

約数和(自身を含む): 208099584

約数和(自身を除く): 134075604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 263, 526, 789, 1052, 1315, 1578, 2630, 3156, 3945, 4691, 5260, 7890, 9382, 14073, 15780, 18764, 23455, 28146, 46910, 56292, 70365, 93820, 140730, 281460, 1233733, 2467466, 3701199, 4934932, 6168665, 7402398, 12337330, 14804796, 18505995, 24674660, 37011990, 74023980]

約数ペア:

[(1, 74023980), (2, 37011990), (3, 24674660), (4, 18505995), (5, 14804796), (6, 12337330), (10, 7402398), (12, 6168665), (15, 4934932), (20, 3701199), (30, 2467466), (60, 1233733), (263, 281460), (526, 140730), (789, 93820), (1052, 70365), (1315, 56292), (1578, 46910), (2630, 28146), (3156, 23455), (3945, 18764), (4691, 15780), (5260, 14073), (7890, 9382)]