143912850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{30949}}^1$

素因数の和:30995

約数の個数: 48

約数和(自身を含む): 368428800

約数和(自身を除く): 224515950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 30949, 61898, 92847, 154745, 185694, 309490, 464235, 773725, 928470, 959419, 1547450, 1918838, 2321175, 2878257, 4642350, 4797095, 5756514, 9594190, 14391285, 23985475, 28782570, 47970950, 71956425, 143912850]

約数ペア:

[(1, 143912850), (2, 71956425), (3, 47970950), (5, 28782570), (6, 23985475), (10, 14391285), (15, 9594190), (25, 5756514), (30, 4797095), (31, 4642350), (50, 2878257), (62, 2321175), (75, 1918838), (93, 1547450), (150, 959419), (155, 928470), (186, 773725), (310, 464235), (465, 309490), (775, 185694), (930, 154745), (1550, 92847), (2325, 61898), (4650, 30949)]