235557870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{182603}}^1$

素因数の和:182656

約数の個数: 32

約数和(自身を含む): 578489472

約数和(自身を除く): 342931602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 182603, 365206, 547809, 913015, 1095618, 1826030, 2739045, 5478090, 7851929, 15703858, 23555787, 39259645, 47111574, 78519290, 117778935, 235557870]

約数ペア:

[(1, 235557870), (2, 117778935), (3, 78519290), (5, 47111574), (6, 39259645), (10, 23555787), (15, 15703858), (30, 7851929), (43, 5478090), (86, 2739045), (129, 1826030), (215, 1095618), (258, 913015), (430, 547809), (645, 365206), (1290, 182603)]