72649950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{11813}}^1$

素因数の和:11869

約数の個数: 48

約数和(自身を含む): 184581936

約数和(自身を除く): 111931986

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 6150, 11813, 23626, 35439, 59065, 70878, 118130, 177195, 295325, 354390, 484333, 590650, 885975, 968666, 1452999, 1771950, 2421665, 2905998, 4843330, 7264995, 12108325, 14529990, 24216650, 36324975, 72649950]

約数ペア:

[(1, 72649950), (2, 36324975), (3, 24216650), (5, 14529990), (6, 12108325), (10, 7264995), (15, 4843330), (25, 2905998), (30, 2421665), (41, 1771950), (50, 1452999), (75, 968666), (82, 885975), (123, 590650), (150, 484333), (205, 354390), (246, 295325), (410, 177195), (615, 118130), (1025, 70878), (1230, 59065), (2050, 35439), (3075, 23626), (6150, 11813)]