1947300

素因数分解:

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

素因数の和:6508

約数の個数: 36

約数和(自身を含む): 5635056

約数和(自身を除く): 3687756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 6491, 12982, 19473, 25964, 32455, 38946, 64910, 77892, 97365, 129820, 162275, 194730, 324550, 389460, 486825, 649100, 973650, 1947300]

約数ペア:

[(1, 1947300), (2, 973650), (3, 649100), (4, 486825), (5, 389460), (6, 324550), (10, 194730), (12, 162275), (15, 129820), (20, 97365), (25, 77892), (30, 64910), (50, 38946), (60, 32455), (75, 25964), (100, 19473), (150, 12982), (300, 6491)]