2920950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{6491}}^1$

素因数の和:6509

約数の個数: 36

約数和(自身を含む): 7848828

約数和(自身を除く): 4927878

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 6491, 12982, 19473, 32455, 38946, 58419, 64910, 97365, 116838, 162275, 194730, 292095, 324550, 486825, 584190, 973650, 1460475, 2920950]

約数ペア:

[(1, 2920950), (2, 1460475), (3, 973650), (5, 584190), (6, 486825), (9, 324550), (10, 292095), (15, 194730), (18, 162275), (25, 116838), (30, 97365), (45, 64910), (50, 58419), (75, 38946), (90, 32455), (150, 19473), (225, 12982), (450, 6491)]