59220280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{211501}}^1$

素因数の和:211519

約数の個数: 32

約数和(自身を含む): 152281440

約数和(自身を除く): 93061160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 211501, 423002, 846004, 1057505, 1480507, 1692008, 2115010, 2961014, 4230020, 5922028, 7402535, 8460040, 11844056, 14805070, 29610140, 59220280]

約数ペア:

[(1, 59220280), (2, 29610140), (4, 14805070), (5, 11844056), (7, 8460040), (8, 7402535), (10, 5922028), (14, 4230020), (20, 2961014), (28, 2115010), (35, 1692008), (40, 1480507), (56, 1057505), (70, 846004), (140, 423002), (280, 211501)]