153864210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{6113}}^1$

素因数の和:6962

約数の個数: 32

約数和(自身を含む): 369774720

約数和(自身を除く): 215910510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 839, 1678, 2517, 4195, 5034, 6113, 8390, 12226, 12585, 18339, 25170, 30565, 36678, 61130, 91695, 183390, 5128807, 10257614, 15386421, 25644035, 30772842, 51288070, 76932105, 153864210]

約数ペア:

[(1, 153864210), (2, 76932105), (3, 51288070), (5, 30772842), (6, 25644035), (10, 15386421), (15, 10257614), (30, 5128807), (839, 183390), (1678, 91695), (2517, 61130), (4195, 36678), (5034, 30565), (6113, 25170), (8390, 18339), (12226, 12585)]