38475090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18587}}^1$

素因数の和:18623

約数の個数: 48

約数和(自身を含む): 104390208

約数和(自身を除く): 65915118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 18587, 37174, 55761, 92935, 111522, 167283, 185870, 278805, 334566, 427501, 557610, 836415, 855002, 1282503, 1672830, 2137505, 2565006, 3847509, 4275010, 6412515, 7695018, 12825030, 19237545, 38475090]

約数ペア:

[(1, 38475090), (2, 19237545), (3, 12825030), (5, 7695018), (6, 6412515), (9, 4275010), (10, 3847509), (15, 2565006), (18, 2137505), (23, 1672830), (30, 1282503), (45, 855002), (46, 836415), (69, 557610), (90, 427501), (115, 334566), (138, 278805), (207, 185870), (230, 167283), (345, 111522), (414, 92935), (690, 55761), (1035, 37174), (2070, 18587)]