72547950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{3203}}^1$

素因数の和:3369

約数の個数: 48

約数和(自身を含む): 181166976

約数和(自身を除く): 108619026

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 151, 302, 453, 755, 906, 1510, 2265, 3203, 3775, 4530, 6406, 7550, 9609, 11325, 16015, 19218, 22650, 32030, 48045, 80075, 96090, 160150, 240225, 480450, 483653, 967306, 1450959, 2418265, 2901918, 4836530, 7254795, 12091325, 14509590, 24182650, 36273975, 72547950]

約数ペア:

[(1, 72547950), (2, 36273975), (3, 24182650), (5, 14509590), (6, 12091325), (10, 7254795), (15, 4836530), (25, 2901918), (30, 2418265), (50, 1450959), (75, 967306), (150, 483653), (151, 480450), (302, 240225), (453, 160150), (755, 96090), (906, 80075), (1510, 48045), (2265, 32030), (3203, 22650), (3775, 19218), (4530, 16015), (6406, 11325), (7550, 9609)]